submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s989489641 | p03712 | C | #include<stdio.h>
#include<string.h>
int main()
{
int r,a,b,c,h,i,k,t;
char ch[20];
while(scanf("%d%d",&a,&b)!=EOF)
{
getchar();
t=1;
printf("#");
for(i=1;i<=b;i++)
printf("#");
printf("#\n");
t=1;
for(i=1;i<=a;i++)
{
printf("#");
scanf("%s",&ch);
printf("%s",ch);
printf("#\n");
}
for(i=0;i<=b;i++)
printf("#");
printf("#\n");
}
ret | main.c: In function 'main':
main.c:27:9: error: 'ret' undeclared (first use in this function)
27 | ret
| ^~~
main.c:27:9: note: each undeclared identifier is reported only once for each function it appears in
main.c:27:12: error: expected ';' at end of input
27 | ret
| ^
| ;
main.c:27:9: error: expected declaration or statement at end of input
27 | ret
| ^~~
|
s152422817 | p03712 | C | #include<stdio.h>
#include<String.h>
int main()
{
int r,a,b,c,h,i,k,t;
char ch[20];
while(scanf("%d%d",&a,&b)!=EOF)
{
getchar();
t=1;
printf("#");
for(i=1;i<=b;i++)
printf("#");
printf("#\n");
t=1;
for(i=1;i<=a;i++)
{
printf("#");
scanf("%s",&ch);
printf("%s",ch);
printf("#\n");
}
for(i=0;i<=b;i++)
printf("#");
printf("#\n");
}
return 0;
} | main.c:2:9: fatal error: String.h: No such file or directory
2 | #include<String.h>
| ^~~~~~~~~~
compilation terminated.
|
s180052549 | p03712 | C | #include<stdio.h>
#include<String.h>
int main()
{
int r,a,b,c,h,i,k,t;
char ch[20];
while(scanf("%d%d",&a,&b)!=EOF)
{
getchar();
t=1;
printf("#");
for(i=1;i<=b;i++)
printf("#");
printf("#\n");
t=1;
for(i=1;i<=a;i++)
{
printf("#");
scanf("%s",&ch;
printf("%s",ch);
printf("#\n");
}
for(i=0;i<=b;i++)
printf("#");
printf("#\n");
}
return 0;
} | main.c:2:9: fatal error: String.h: No such file or directory
2 | #include<String.h>
| ^~~~~~~~~~
compilation terminated.
|
s840662166 | p03712 | C | #include<stdio.h>char a[10000][10000];int main (){ int h,w,i,j; scanf("%d%d",&h,&w); for(i=0;i<h;i++) { scanf("%s",&a[i]); } for(i=0;i<w+1;i++) { printf("#"); } printf("#\n"); for(i=0;i<h;i++) { printf("#"); for(j=0;j<w;j++) { printf("%c",a[i][j]); } printf("#\n"); } for(i=0;i<w+1;i++) { printf("#"); } printf("#\n"); return 0; } | main.c:1:18: warning: extra tokens at end of #include directive
1 | #include<stdio.h>char a[10000][10000];int main (){ int h,w,i,j; scanf("%d%d",&h,&w); for(i=0;i<h;i++) { scanf("%s",&a[i]); } for(i=0;i<w+1;i++) { printf("#"); } printf("#\n"); for(i=0;i<h;i++) { printf("#"); for(j=0;j<w;j++) { printf("%c",a[i][j]); } printf("#\n"); } for(i=0;i<w+1;i++) { printf("#"); } printf("#\n"); return 0; }
| ^~~~
/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
|
s891309193 | p03712 | C++ | #include "stdafx.h"
#include <algorithm>
#include <iostream>
#include <sstream>
#include <iomanip>
#include <vector>
#include <string>
#include <bitset>
#include <cmath>
#include <map>
#include <set>
#define pi 3.1415926
using namespace std;
int main()
{
int ht, wd;
while (cin >> ht >> wd)
{
vector<string> v;
for (int i = 0; i < ht; i++)
{
string t;
cin >> t;
v.push_back(t);
}
string s = "", ans = "";
s += "#";
s += string(wd, '#');
s += "#";
s += "\n";
ans += s;
for (int i = 0; i < ht; i++)
{
s = "";
s += "#";
s += v[i];
s += "#";
s += "\n";
ans += s;
}
s = "";
s += "#";
s += string(wd, '#');
s += "#";
s += "\n";
ans += s;
cout << ans << flush;
}
return 0;
} | a.cc:1:10: fatal error: stdafx.h: No such file or directory
1 | #include "stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s481733876 | p03712 | C | #include<stdio.h>
#include<String.h>
int main()
{
int r,a,b,c,h,i,k,t;
char ch[20];
while(scanf("%d%d",&a,&b)!=EOF)
{
getchar();
t=1;
for(i=1;i<=a;i++)
{
scanf("%s",&ch[t]);
getchar();
t+=b;
}
printf("#");
for(i=1;i<=b;i++)
printf("#");
printf("#\n");
t=1;
for(i=1;i<=a;i++)
{
printf("#");
for(k=t;k<=(t+b-1);k++)
{
printf("%c",ch[k]);
}
t+=b;
printf("#\n");
}
for(i=0;i<=b;i++)
printf("#");
printf("#\n");
}
return 0;
} | main.c:2:9: fatal error: String.h: No such file or directory
2 | #include<String.h>
| ^~~~~~~~~~
compilation terminated.
|
s352066005 | p03712 | C | #include<stdio.h>
#include<String.h>
int main()
{
int r,a,b,c,h,i,k,t;
char ch[20];
while(scanf("%d%d",&a,&b)!=EOF)
{
getchar();
t=1;
for(i=1;i<=a;i++)
{
scanf("%s",&ch[t]);
getchar();
t+=b;
}
printf("#");
for(i=1;i<=b;i++)
printf("#");
printf("#\n");
t=1;
for(i=1;i<=a;i++)
{
printf("#");
for(k=t;k<=(t+b-1);k++)
{
printf("%c",ch[k]);
}
t+=b;
printf("#\n");
}
for(i=0;i<=b;i++)
printf("#");
printf("#\n");
}
return 0;
} | main.c:2:9: fatal error: String.h: No such file or directory
2 | #include<String.h>
| ^~~~~~~~~~
compilation terminated.
|
s906539126 | p03712 | C | #include<Stdio.h>
#include<string.h>
int main()
{
int n,m,i,v,j;
while(scanf("%d%d",&n,&m)!=EOF)
{
char a[n+2][m+2];
v=(n+2)*(m+2);
memset(a,'#',sizeof(char)*v);
for(i=1;i<=n;i++)
{
for(j=1;j<=m;j++)
{
scanf("\n%c",&a[i][j]);
}
}
for(i=0;i<n+2;i++)
{
for(j=0;j<m+2;j++)
{
printf("%c",a[i][j]);
}
printf("\n");
}
}
return 0;
} | main.c:1:9: fatal error: Stdio.h: No such file or directory
1 | #include<Stdio.h>
| ^~~~~~~~~
compilation terminated.
|
s871719157 | p03712 | C | #include<Stdio.h>
#include<string.h>
int main()
{
int n,m,i,v,j;
while(scanf("%d%d",&n,&m)!=EOF)
{
char a[n+2][m+2];
v=(n+2)*(m+2);
memset(a,'#',sizeof(char)*v);
for(i=1;i<=n;i++)
{
for(j=1;j<=m;j++)
{
scanf("\n%c",&a[i][j]);
}
}
for(i=0;i<n+2;i++)
{
for(j=0;j<m+2;j++)
{
printf("%c",a[i][j]);
}
printf("\n");
}
}
return 0;
} | main.c:1:9: fatal error: Stdio.h: No such file or directory
1 | #include<Stdio.h>
| ^~~~~~~~~
compilation terminated.
|
s274629396 | p03712 | C | #include<Stdio.h>
#include<string.h>
int main()
{
int n,m,i,v,j;
while(scanf("%d%d",&n,&m)!=EOF)
{
char a[n+2][m+2];
v=(n+2)*(m+2);
memset(a,'#',sizeof(char)*v);
for(i=1;i<=n;i++)
{
for(j=1;j<=m;j++)
{
scanf("\n%c",&a[i][j]);
}
}
for(i=0;i<n+2;i++)
{
for(j=0;j<m+2;j++)
{
printf("%c",a[i][j]);
}
printf("\n");
}
}
return 0;
} | main.c:1:9: fatal error: Stdio.h: No such file or directory
1 | #include<Stdio.h>
| ^~~~~~~~~
compilation terminated.
|
s291717359 | p03712 | C++ | #include<Stdio.h>
#include<string.h>
int main()
{
int n,m,i,v,j;
while(scanf("%d%d",&n,&m)!=EOF)
{
char a[n+2][m+2];
v=(n+2)*(m+2);
memset(a,'#',sizeof(char)*v);
for(i=1;i<=n;i++)
{
for(j=1;j<=m;j++)
{
scanf("\n%c",&a[i][j]);
}
}
for(i=0;i<n+2;i++)
{
for(j=0;j<m+2;j++)
{
printf("%c",a[i][j]);
}
printf("\n");
}
}
return 0;
} | a.cc:1:9: fatal error: Stdio.h: No such file or directory
1 | #include<Stdio.h>
| ^~~~~~~~~
compilation terminated.
|
s919478999 | p03712 | C++ | #include<Stdio.h>
#include<string.h>
int main()
{
int n,m,i,v,j;
while(scanf("%d%d",&n,&m)!=EOF)
{
char a[n+2][m+2];
v=(n+2)*(m+2);
memset(a,'#',sizeof(char)*v);
for(i=1;i<=n;i++)
{
for(j=1;j<=m;j++)
{
scanf("\n%c",&a[i][j]);
}
}
for(i=0;i<n+2;i++)
{
for(j=0;j<m+2;j++)
{
printf("%c",a[i][j]);
}
printf("\n");
}
}
return 0;
} | a.cc:1:9: fatal error: Stdio.h: No such file or directory
1 | #include<Stdio.h>
| ^~~~~~~~~
compilation terminated.
|
s576687389 | p03712 | C++ | #include<stdio.h>
int main()
{
int h,w;char a[200][105];
scanf("%d%d%*c",&h,&w);
int i;
for(i=0;i<h;i++)
gets(a[i]);
for(i=0;i<=w;i++)
printf("#");printf("#\n");
for(i=0;i<h;i++)
{
printf("#");
printf("%s",a[i]);
printf("#\n");
}
for(i=0;i<=w;i++)
printf("#");printf("#\n");
} | a.cc: In function 'int main()':
a.cc:8:17: error: 'gets' was not declared in this scope; did you mean 'getw'?
8 | gets(a[i]);
| ^~~~
| getw
|
s890464038 | p03712 | C++ | #include<stdio.h>
#include<String.h>
int main()
{
int r,a,b,c,h,i,k,t;
char ch[20];
while(scanf("%d%d",&a,&b)!=EOF)
{
getchar();
t=1;
for(i=1;i<=a;i++)
{
scanf("%s",&ch[t]);
getchar();
t+=b;
}
printf("#");
for(i=1;i<=b;i++)
printf("#");
printf("#\n");
t=1;
for(i=1;i<=a;i++)
{
printf("#");
for(k=t;k<=(t+b-1);k++)
{
printf("%c",ch[k]);
}
t+=b;
printf("#\n");
}
for(i=0;i<=b;i++)
printf("#");
printf("#\n");
}
return 0;
} | a.cc:2:9: fatal error: String.h: No such file or directory
2 | #include<String.h>
| ^~~~~~~~~~
compilation terminated.
|
s554419320 | p03712 | C | #include<stdio.h>
#include<String.h>
int main()
{
int r,a,b,c,h,i,k,t;
char ch[20];
while(scanf("%d%d",&a,&b)!=EOF)
{
getchar();
t=1;
for(i=1;i<=a;i++)
{
scanf("%s",&ch[t]);
getchar();
t+=b;
}
printf("#");
for(i=1;i<=b;i++)
printf("#");
printf("#\n");
t=1;
for(i=1;i<=a;i++)
{
printf("#");
for(k=t;k<=(t+b-1);k++)
{
printf("%c",ch[k]);
}
t+=b;
printf("#\n");
}
for(i=0;i<=b;i++)
printf("#");
printf("#\n");
}
return 0;
} | main.c:2:9: fatal error: String.h: No such file or directory
2 | #include<String.h>
| ^~~~~~~~~~
compilation terminated.
|
s593838128 | p03712 | C | #include <stdio.h>
int main(void)
{
int i;
int h , w;
char b[128][128]={0};
scanf("%d %d", &h, &w);
for(i=1; i<=h;++i){
b[i][0]='#';
scanf("%s", &b[i][1]);
b[i][w+1]='#';
}
for(i=0;i<=w+1;++i){
b[0][i]='#';
b[h+1][i]='#';
}
for(i=0;i<=h+1;++i){
printf("%s\n", b[i]));
}
return 0;
} | main.c: In function 'main':
main.c:19:25: error: expected ';' before ')' token
19 | printf("%s\n", b[i]));
| ^
| ;
main.c:19:25: error: expected statement before ')' token
|
s306801457 | p03712 | C++ | #include<iostream.h>
using namespace std;
int main()
{ int H,W,arr[100][100];
cin>>H;
cin>>W;
for(int i=0;i<W;i++)
for(int j=0;j<H;j++)
{ cin>>arr[i][j];
}
for(int i=0;i<=W;i++)
for(int j=0;j<=H;j++)
{if(i==W||j==H)
{cout<<"#";}
else
{cout<<arr[i][j];}
return=0;
} | a.cc:1:9: fatal error: iostream.h: No such file or directory
1 | #include<iostream.h>
| ^~~~~~~~~~~~
compilation terminated.
|
s453097141 | p03712 | C++ | #include<iostream<>
#include<stdio.h>
#include<stdlib.h>
using namespace std;
int main()
{int H,W,i=0;
cin>>H;
cout<<" ";
cin>>W;
char a[H][W];
for(i=0;i<H;i++)
{for(int j=0;j<W;j++)
{cin>>a[i][j];
}
cout<<endl;
}
for(i=0;i<W+2;i++)
cout<<'#';
for(i=0;i<H;i++)
{for(int j=0;j<W;j++)
{cout<<a[i][j];
}
cout<<endl;
}
for(i=0;i<W+2;i++)
cout<<'#';
return 0;
}
| a.cc:1:9: fatal error: iostream<: No such file or directory
1 | #include<iostream<>
| ^~~~~~~~~~~
compilation terminated.
|
s402418898 | p03712 | C++ | #include<iostream>
#include<stdiuo.h>
#include<stdlib.h>
using namespace std;
int main()
{int H,W,i=0;
cin>>H;
cout<<" ";
cin>>W;
char a[H][W];
for(i=0;i<H;i++)
{for(int j=0;j<W;j++)
{cin>>a[i][j];
}
cout<<endl;
}
for(i=0;i<W+2;i++)
cout<<'#';
for(i=0;i<H;i++)
{for(int j=0;j<W;j++)
{cout<<a[i][j];
}
cout<<endl;
}
for(i=0;i<W+2;i++)
cout<<'#';
return 0;
}
| a.cc:2:9: fatal error: stdiuo.h: No such file or directory
2 | #include<stdiuo.h>
| ^~~~~~~~~~
compilation terminated.
|
s419003201 | p03712 | C++ | #include<iostream<>
#include<stdiuo.h>
#include<stdlib.h>
using namespace std;
int main()
{int H,W,i=0;
cin>>H;
cout<<" ";
cin>>W;
char a[H][W];
for(i=0;i<H;i++)
{for(int j=0;j<W;j++)
{cin>>a[i][j];
}
cout<<endl;
}
for(i=0;i<W+2;i++)
cout<<'#';
for(i=0;i<H;i++)
{for(int j=0;j<W;j++)
{cout<<a[i][j];
}
cout<<endl;
}
for(i=0;i<W+2;i++)
cout<<'#';
return 0;
}
| a.cc:1:9: fatal error: iostream<: No such file or directory
1 | #include<iostream<>
| ^~~~~~~~~~~
compilation terminated.
|
s162160862 | p03712 | C++ | #include<iostream>
using namespace std;
int main()
{ int H,W,arr[100][100];
cin>>H;
cin>>W;
for(int i=0;i<W;i++)
for(int j=0;j<H;j++)
{ cin>>arr[i][j];
}
for(int i=0;i<=W;i++)
for(int j=0;j<=H;j++)
{if(i==W||j==H)
{cout<<"#";}
else
{cout<<arr[i][j];}
return 0;
} | a.cc: In function 'int main()':
a.cc:18:2: error: expected '}' at end of input
18 | }
| ^
a.cc:4:1: note: to match this '{'
4 | { int H,W,arr[100][100];
| ^
|
s064165542 | p03712 | C++ | #include<iostream.h>
using namespace std;
int main()
{ int H,W,arr[100][100];
cin>>H;
cin>>W;
for(int i=0;i<W;i++)
for(int j=0;j<H;j++)
{ cin>>arr[i][j];
}
for(int i=0;i<=W;i++)
for(int j=0;j<=H;j++)
{if(i==W||j==H)
{cout<<"#";}
else
{cout<<arr[i][j];}
return 0;
} | a.cc:1:9: fatal error: iostream.h: No such file or directory
1 | #include<iostream.h>
| ^~~~~~~~~~~~
compilation terminated.
|
s735958196 | p03712 | C++ | #include<iostream>
using namespace std;
int main()
{ int H,W,arr[100][100];
cin>>H;
cin>>W;
for(int i=0;i<W;i++)
for(int j=0;j<H;j++)
{ cin>>arr[i][j];
}
for(i=0;i<=W;i++)
for(j=0;j<=H;j++)
{if(i==W||j==H)
{cout<<"#";}
else
{cout<<arr[i][j];}
return=0;
} | a.cc: In function 'int main()':
a.cc:11:5: error: 'i' was not declared in this scope
11 | for(i=0;i<=W;i++)
| ^
a.cc:12:5: error: 'j' was not declared in this scope
12 | for(j=0;j<=H;j++)
| ^
a.cc:17:7: error: expected primary-expression before '=' token
17 | return=0;
| ^
a.cc:18:2: error: expected '}' at end of input
18 | }
| ^
a.cc:4:1: note: to match this '{'
4 | { int H,W,arr[100][100];
| ^
|
s952725702 | p03712 | C++ | #include<iostream>
#include<stdio.h>
#include<stdlib.h>
using namespace std;
int main()
{int H,W,i=0;
cin>>H;
cout<<" ";
cin>>W;
cout<<endl;
char a[H][w];
for(i=0;i<H;i++)
{for(int j=0;j<W;j=++)
{cin>>a[i][j];}
cout<<endl;
}
for(i=0;i<W+2;i++)
cout<<'#';
for(i=0;i<H;i++)
{cout<<'#';
for(int j=0;j<W;j=++)
{cout<<a[i][j];}
cout<<'#';
cout<<endl;
}
for(i=0;i<W+2;i++)
cout<<'#';
return 0;
}
}
| a.cc: In function 'int main()':
a.cc:13:12: error: 'w' was not declared in this scope
13 | char a[H][w];
| ^
a.cc:15:22: error: expected primary-expression before ')' token
15 | {for(int j=0;j<W;j=++)
| ^
a.cc:16:7: error: 'a' was not declared in this scope
16 | {cin>>a[i][j];}
| ^
a.cc:23:21: error: expected primary-expression before ')' token
23 | for(int j=0;j<W;j=++)
| ^
a.cc:24:8: error: 'a' was not declared in this scope
24 | {cout<<a[i][j];}
| ^
a.cc: At global scope:
a.cc:39:1: error: expected declaration before '}' token
39 | }
| ^
|
s375793387 | p03712 | C++ | #include<iostream.h>
using namespace std;
int main()
{ int H,W,arr[100][100];
cin>>H;
cin>>W;
for(int i=0;i<W;i++)
for(int j=0;j<H;j++)
{ cin>>arr[i][j];
}
for(i=0;i<=W;i++)
for(j=0;j<=H;j++)
{if(i==W||j==H)
{cout<<"#";}
else
{cout<<arr[i][j];}
return=0;
}
| a.cc:1:9: fatal error: iostream.h: No such file or directory
1 | #include<iostream.h>
| ^~~~~~~~~~~~
compilation terminated.
|
s577269210 | p03712 | C++ | #include<iostream>
#include<stdio.h>
#include<stdlib.h>
using namespace std;
int main()
{int H,W;
cin>>H;
cout<<" ";
cin>>W;
char A[H][W];
for(int i=0;i<H;i++)
{for(int j=0;j<W;j++)
{cin>>A[i][j];
}
cout<<endl;
}
for(i=0;i<W+2;i++)
{cout<<'#';}
for(int i=0;i<H;i++)
{cout<<'#';
for(int j=0;j<W;j++)
{cout<<A[i][j];
}
cout<<'#';
cout<<endl;
}
for(i=0;i<W+2;i++)
{cout<<'#';}
return 0;
}
| a.cc: In function 'int main()':
a.cc:21:5: error: 'i' was not declared in this scope
21 | for(i=0;i<W+2;i++)
| ^
a.cc:32:5: error: 'i' was not declared in this scope
32 | for(i=0;i<W+2;i++)
| ^
|
s402892405 | p03712 | C | #include<stdio.h>
int main()
{
int h,w;
char a[100][100];
for(i=0;i<h;i++)
for(j=0;j<w;j++);
scanf("%c",a[i][j]);
for(i=0;i<h+2;i++)
{
for(j=0;j<w+2;j++)
{
if(i==0||i==(h+1)||j==0||j==w+1)
printf("#");
else
printf("%c",a[i-1][j-1])
}
}
return 0;
}
| main.c: In function 'main':
main.c:6:5: error: 'i' undeclared (first use in this function)
6 | for(i=0;i<h;i++)
| ^
main.c:6:5: note: each undeclared identifier is reported only once for each function it appears in
main.c:7:5: error: 'j' undeclared (first use in this function)
7 | for(j=0;j<w;j++);
| ^
main.c:16:25: error: expected ';' before '}' token
16 | printf("%c",a[i-1][j-1])
| ^
| ;
17 | }
| ~
|
s803841193 | p03712 | C++ | #include <iostream>
#include <math.h>
#include <algorithm>
#include <vector>
#include <numeric>
using namespace std;
const double PI = acos(-1.0);
const string ALP = "abcdefghijklmnopqrstuvwxyz";
#define EXIST(s,e) ((s).find(e)!=(s).end())
#define SORT(c) sort((c).begin(),(c).end())
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define REP(i,n) FOR(i,0,n)
int main(){
int h,w;
str s;
cin >> h >> w;
REP(i,w+2)cout << "#";
REP(i,h){
cout << endl << "#";
cin >> s;
cout << s;
cout << "#" << endl;
}
REP(i,w+2)cout << "#";
cout << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:15:3: error: 'str' was not declared in this scope; did you mean 'std'?
15 | str s;
| ^~~
| std
a.cc:20:12: error: 's' was not declared in this scope
20 | cin >> s;
| ^
|
s816591627 | p03712 | C++ | #include <bits/stdc++.h>
using namespace std;
int main()
{
int h,w;
cin >>h>>w;
char a[h+2][w+2]
for(int i=0;i<h+2;i++)
{
for(int j=0;j<w+2;j++)
{
a[i][j]='#';
}
}
for(int i=1;i<h+1;i++)
for(int j=1;j<w+1;j++)
{
cin >> a[i][j];
}
for(int i=0;i<h+2;i++)
{
for(int j=0;j<w+2;j++)
{
cout << a[i][j];
}
cout<<endl;
}
return 0;
}
| a.cc: In function 'int main()':
a.cc:8:5: error: expected initializer before 'for'
8 | for(int i=0;i<h+2;i++)
| ^~~
a.cc:8:17: error: 'i' was not declared in this scope
8 | for(int i=0;i<h+2;i++)
| ^
a.cc:18:16: error: 'a' was not declared in this scope
18 | cin >> a[i][j];
| ^
a.cc:24:21: error: 'a' was not declared in this scope
24 | cout << a[i][j];
| ^
|
s000301006 | p03712 | C | #include<stdio.h>
#include<string.h>
int main(){
int m,n,i,j;
char str[100][100];
scanf("%d%d",&m,&n);
for(i=0;i<m;i++){
scanf("%s",str[i]);
}
for(i=0;i<n+2;i++){
printf("#");
}
printf("\n");
for(i=0;i<m;i++){
printf("#");
for(j=0;j<n;j++){
printf("%c",str[i][j]);
}
printf("#\n");
}
for(i=0;i<n+2;i++){
printf("#");
}
printf("\n");
return 0;
}
装箱子
| main.c:27:1: error: expected '=', ',', ';', 'asm' or '__attribute__' at end of input
27 | 装箱子
| ^~~~~~
|
s554581033 | p03712 | C | #include<stdio.h>
#include<string.h>
int main(){
int m,n,i,j;
char str[100][100];
scanf("%d%d",&m,&n);
for(i=0;i<m;i++){
scanf("%s",str[i]);
}
for(i=0;i<n+2;i++){
printf("#");
}
printf("\n");
for(i=0;i<m;i++){
printf("#");
for(j=0;j<n;j++){
printf("%c",str[i][j]);
}
printf("#\n");
}
for(i=0;i<n+2;i++){
printf("#");
}
printf("\n");
return 0;
}
装箱子
| main.c:27:1: error: expected '=', ',', ';', 'asm' or '__attribute__' at end of input
27 | 装箱子
| ^~~~~~
|
s155654256 | p03712 | C++ | # -*- coding: utf-8 -*-
import sys
import subprocess
import json
import time
import math
import re
import sqlite3
H, W = map(int, input().split())
a = []
a.append('#' * W)
for i in range(H):
a.append(input())
a.append('#' * W)
for i in range(len(a)):
a[i] = '#' + a[i] + '#'
print(a[i])
| a.cc:1:3: error: invalid preprocessing directive #-
1 | # -*- coding: utf-8 -*-
| ^
a.cc:3:1: error: 'import' does not name a type
3 | import sys
| ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
|
s118139543 | p03712 | C | #include <stdio.h>
int main(){
int n,m;
char ch[100][100];
scanf("%d %d",&n,&m);
getchar();
for(int i=0; i<n; i++){
for(int j=0; j<m; j++){
scanf("%c",&ch[i][j]);
}
getchar();
}
for(int i=0; i<=m+1; i++){
printf("#");
}
printf("\n");
for(int i=0; i<n; i++){
printf("#");
for(int j=0; j<m; j++){
printf("%c",ch[i][j]);
}
printf("#\n");
}
for(int i=0; i<=m+1; i++){
printf("#");
}
return 0; | main.c: In function 'main':
main.c:28:5: error: expected declaration or statement at end of input
28 | return 0;
| ^~~~~~
|
s996086584 | p03712 | C++ | #include <bits/stdc++.h>
#define FOR(i, m, n) for(int i = m;i < n;i++)
#define FORR(i, m, n) for(int i = m;i >= n;i--)
#define SORT(v, n) sort(v, v+n);
#define SORTR(v,n) sort(v, v+n, greater<int>());
// #define int long long // %d=>%lld
#define pb push_back
#define INF 1000000000
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
typedef pair<int, pii> piii;
typedef pair<ll, pll> plll;
int h;
int w;
char buf1[100+1];
string s[100+1];
signed main(){
scanf("%d", &h);
scanf("%d", &w);
for(int i = 0;i < h;i++){
scanf("%s", buf1);
s[h](buf1);
}
for(int i = 0;i < w+2;i++){
cout << '#';
}
cout << '\n';
for(int i = 0;i < h;i++){
cout<< '#'<< s[i]<< '#'<< '\n';
}
for(int i = 0;i < w+2;i++){
cout << '#';
}
cout << '\n';
return 0;
} | a.cc: In function 'int main()':
a.cc:32:13: error: no match for call to '(std::string {aka std::__cxx11::basic_string<char>}) (char [101])'
32 | s[h](buf1);
| ~~~~^~~~~~
|
s714104362 | p03712 | C++ | #include <cstdio>
#include <cstdlib>
#include <cmath>
#include <cstring>
#include <iostream>
#include <string>
#include <algorithm>
#include <vector>
#include <queue>
#include <stack>
#include <map>
#include <set>
#include <functional>
#include <cassert>
typedef long long ll;
using namespace std;
#define debug(x) cerr << #x << " = " << (x) << endl;
#define mod 1000000007 //1e9+7(prime number)
#define INF 1000000000 //1e9
#define LLINF 2000000000000000000LL //2e18
#define SIZE 110
int main(){
char s[SIZE][SIZE];
int h,w;
scanf("%d%d",&h,&w);
for(int i=0;i<w+2;i++){
printf("#");
}
puts("");
for(int i=0;i<h;i++){
scanf("%s",s[i])
printf("#%s#\n",s[i]);
}
for(int i=0;i<w+2;i++){
printf("#");
}
puts("");
return 0;
}
| a.cc: In function 'int main()':
a.cc:43:21: error: expected ';' before 'printf'
43 | scanf("%s",s[i])
| ^
| ;
44 | printf("#%s#\n",s[i]);
| ~~~~~~
|
s656765138 | p03712 | C++ | #include <iostream>
#include <string>
#include <sstream>
#include <algorithm>
#include <vector>
#include <utility>
#include <functional>
#include <stack>
#include <queue>
#include <map>
#include <set>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <deque>
#include <ctime>
using namespace std;
#define rep(i,n) REP(i,0,n)
#define REP(i,s,e) for(int i=(s); i<(int)(e); i++)
#define pb push_back
#define mp make_pair
#define all(r) (r).begin(),(r).end()
#define rall(r) (r).rbegin(),(r).rend()
#define fi first
#define se second
#define ARRAY_LENGTH(array) (sizeof(array) / sizeof(array[0]))
typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vl;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
const int INF = 1e9;
const ll LINF = 1e18;
const ll MOD = 1e9 + 7;
double EPS = 1e-8;
const double PI = acos(-1);
int dx[]={-1,1,0,0};
int dy[]={0,0,-1,1};
int main ()
{
char a[100][101], b[102][102];
int H, W; cin >> H >> W;
for (int i = 0; i < H; i++)
scanf("%s", a[i]);
for (int i = 0; i < H + 2; i++)
for (int j = 0; j < W + 2; j++)
b[i][j] = ’#’;
for (int i = 0; i < H; i++)
for (int j = 0; j < W; j++)
b[i + 1][j + 1] = a[i][j];
for (int i = 0; i < H + 2; i++){
for (int j = 0; j < W + 2; j++)
cout << b[i][j];
cout << endl;
}
}
| a.cc:58:35: error: extended character ’ is not valid in an identifier
58 | b[i][j] = ’#’;
| ^
a.cc:58:36: error: stray '#' in program
58 | b[i][j] = ’#’;
| ^
a.cc:58:37: error: extended character ’ is not valid in an identifier
58 | b[i][j] = ’#’;
| ^
a.cc: In function 'int main()':
a.cc:58:35: error: '\U00002019' was not declared in this scope
58 | b[i][j] = ’#’;
| ^
|
s559662942 | p03712 | C++ | #include <iostream>
#include <string>
#include <sstream>
#include <algorithm>
#include <vector>
#include <utility>
#include <functional>
#include <stack>
#include <queue>
#include <map>
#include <set>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <deque>
#include <ctime>
using namespace std;
#define rep(i,n) REP(i,0,n)
#define REP(i,s,e) for(int i=(s); i<(int)(e); i++)
#define pb push_back
#define mp make_pair
#define all(r) (r).begin(),(r).end()
#define rall(r) (r).rbegin(),(r).rend()
#define fi first
#define se second
#define ARRAY_LENGTH(array) (sizeof(array) / sizeof(array[0]))
typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vl;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
const int INF = 1e9;
const ll LINF = 1e18;
const ll MOD = 1e9 + 7;
double EPS = 1e-8;
const double PI = acos(-1);
int dx[]={-1,1,0,0};
int dy[]={0,0,-1,1};
int main ()
{
char a[100][101], b[102][102];
int main() {
int H, W; cin >> H >> W;
for (int i = 0; i < H; i++)
scanf("%s", a[i]);
for (int i = 0; i < H + 2; i++)
for (int j = 0; j < W + 2; j++)
b[i][j] = ’#’;
for (int i = 0; i < H; i++)
for (int j = 0; j < W; j++)
b[i + 1][j + 1] = a[i][j];
for (int i = 0; i < H + 2; i++){
for (int j = 0; j < W + 2; j++)
cout << b[i][j];
cout << endl;
}
} | a.cc:58:35: error: extended character ’ is not valid in an identifier
58 | b[i][j] = ’#’;
| ^
a.cc:58:36: error: stray '#' in program
58 | b[i][j] = ’#’;
| ^
a.cc:58:37: error: extended character ’ is not valid in an identifier
58 | b[i][j] = ’#’;
| ^
a.cc: In function 'int main()':
a.cc:51:17: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
51 | int main() {
| ^~
a.cc:51:17: note: remove parentheses to default-initialize a variable
51 | int main() {
| ^~
| --
a.cc:51:17: note: or replace parentheses with braces to value-initialize a variable
a.cc:51:20: error: a function-definition is not allowed here before '{' token
51 | int main() {
| ^
a.cc:69:2: error: expected '}' at end of input
69 | }
| ^
a.cc:49:1: note: to match this '{'
49 | {
| ^
|
s625148102 | p03712 | C++ | #include <iostream>
#include <string>
int main ()
{
char a[100][101], b[102][102];
int H, W;
cin >> H >> W;
for (int i = 0; i < H; i++)
scanf("%s", a[i]);
for (int i = 0; i < H + 2; i++)
for (int j = 0; j < W + 2; j++)
b[i][j] = '#';
for (int i = 0; i < H; i++)
for (int j = 0; j < W; j++)
b[i + 1][j + 1] = a[i][j];
for (int i = 0; i < H + 2; i++){
for (int j = 0; j < W + 2; j++)
cout << b[i][j];
cout << endl;
}
}
| a.cc: In function 'int main()':
a.cc:10:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
10 | cin >> H >> W;
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:24:17: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
24 | cout << b[i][j];
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:25:17: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
25 | cout << endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:25:25: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
25 | cout << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s872995084 | p03712 | C++ | char a[100][101], b[102][102];
int main() {
int H, W; cin >> H >> W;
for (int i = 0; i < H; i++)
scanf("%s", a[i]);
for (int i = 0; i < H + 2; i++)
for (int j = 0; j < W + 2; j++)
b[i][j] = ’#’;
for (int i = 0; i < H; i++)
for (int j = 0; j < W; j++)
b[i + 1][j + 1] = a[i][j];
for (int i = 0; i < H + 2; i++){
for (int j = 0; j < W + 2; j++)
cout << b[i][j];
cout << endl;
}
| a.cc:9:27: error: extended character ’ is not valid in an identifier
9 | b[i][j] = ’#’;
| ^
a.cc:9:28: error: stray '#' in program
9 | b[i][j] = ’#’;
| ^
a.cc:9:29: error: extended character ’ is not valid in an identifier
9 | b[i][j] = ’#’;
| ^
a.cc: In function 'int main()':
a.cc:3:11: error: 'cin' was not declared in this scope
3 | int H, W; cin >> H >> W;
| ^~~
a.cc:5:9: error: 'scanf' was not declared in this scope
5 | scanf("%s", a[i]);
| ^~~~~
a.cc:9:27: error: '\U00002019' was not declared in this scope
9 | b[i][j] = ’#’;
| ^
a.cc:17:9: error: 'cout' was not declared in this scope
17 | cout << b[i][j];
| ^~~~
a.cc:18:9: error: 'cout' was not declared in this scope
18 | cout << endl;
| ^~~~
a.cc:18:17: error: 'endl' was not declared in this scope
18 | cout << endl;
| ^~~~
a.cc:19:2: error: expected '}' at end of input
19 | }
| ^
a.cc:2:12: note: to match this '{'
2 | int main() {
| ^
|
s072450976 | p03712 | Java | import java.util.Scanner;
class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int H = sc.nextInt();
int W = sc.nextInt();
for(int i = 0; i <= W+1; i++) {
System.out.print("#");
}
System.out.println("#");
for(int j = 0; j <= H; j++) {
System.out.print("#");
System.out.print(sc.next());
}
System.out.println("#");
for(int i = 0; i <= W+1; i++) {
System.out.print("#");
}
System.out.println("#");
} | Main.java:25: error: reached end of file while parsing
}
^
1 error
|
s768343901 | p03712 | Java | import java.util.Scanner;
class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int H = sc.nextInt();
int W = sc.nettInt();
for(int i = 0; i <= W; i++) {
System.out.print("#");
}
System.out.println("#");
for(int j = 0; j <= H; j++) {
System.out.print("#");
System.out.print(sc.next());
}
System.out.println("#");
for(int i = 0; i <= W; i++) {
System.out.print("#");
}
System.out.println("#");
}
} | Main.java:8: error: cannot find symbol
int W = sc.nettInt();
^
symbol: method nettInt()
location: variable sc of type Scanner
1 error
|
s878159745 | p03712 | Java | import java.util.Scanner;
class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int H = sc.nextInt();
int W = sc.nettInt();
for(int i = 0; i <= W; i++) {
System.out.print(#);
}
System.out.println(#);
for(int j = 0; j <= H; j++) {
System.out.print(#);
System.out.print(sc.next());
}
System.out.println(#);
for(int i = 0; i <= W; i++) {
System.out.print(#);
}
System.out.println(#);
}
} | Main.java:11: error: illegal character: '#'
System.out.print(#);
^
Main.java:13: error: illegal character: '#'
System.out.println(#);
^
Main.java:16: error: illegal character: '#'
System.out.print(#);
^
Main.java:19: error: illegal character: '#'
System.out.println(#);
^
Main.java:22: error: illegal character: '#'
System.out.print(#);
^
Main.java:24: error: illegal character: '#'
System.out.println(#);
^
6 errors
|
s688039380 | p03712 | Java | import java.util.Scanner;
class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int H = sc.nextInt();
int W = sc.nettInt();
for(int i = 0, i <= W, i++) {
System.out.print(#);
}
System.out.println(#);
for(int j = 0, j <= H, j++) {
System.out.print(#);
System.out.print(sc.next());
}
System.out.println(#);
for(int i = 0, i <= W, i++) {
System.out.print(#);
}
System.out.println(#);
}
} | Main.java:10: error: ';' expected
for(int i = 0, i <= W, i++) {
^
Main.java:10: error: illegal start of expression
for(int i = 0, i <= W, i++) {
^
Main.java:10: error: ';' expected
for(int i = 0, i <= W, i++) {
^
Main.java:11: error: illegal character: '#'
System.out.print(#);
^
Main.java:13: error: illegal character: '#'
System.out.println(#);
^
Main.java:15: error: ';' expected
for(int j = 0, j <= H, j++) {
^
Main.java:15: error: illegal start of expression
for(int j = 0, j <= H, j++) {
^
Main.java:15: error: ';' expected
for(int j = 0, j <= H, j++) {
^
Main.java:16: error: illegal character: '#'
System.out.print(#);
^
Main.java:19: error: illegal character: '#'
System.out.println(#);
^
Main.java:21: error: ';' expected
for(int i = 0, i <= W, i++) {
^
Main.java:21: error: illegal start of expression
for(int i = 0, i <= W, i++) {
^
Main.java:21: error: ';' expected
for(int i = 0, i <= W, i++) {
^
Main.java:22: error: illegal character: '#'
System.out.print(#);
^
Main.java:24: error: illegal character: '#'
System.out.println(#);
^
15 errors
|
s719144287 | p03712 | Java | import java.util.Scanner;
class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int H = sc.nextInt();
int W = sc.nettInt();
for(i = 0, i <= W, i++) {
System.out.print(#);
}
System.out.println(#);
for(j = 0, j <= H, j++) {
System.out.print(#);
System.out.print(sc.next());
}
System.out.println(#);
for(i = 0, i <= W, i++) {
System.out.print(#);
}
System.out.println(#);
}
}
| Main.java:10: error: not a statement
for(i = 0, i <= W, i++) {
^
Main.java:10: error: ';' expected
for(i = 0, i <= W, i++) {
^
Main.java:11: error: illegal character: '#'
System.out.print(#);
^
Main.java:13: error: illegal character: '#'
System.out.println(#);
^
Main.java:15: error: not a statement
for(j = 0, j <= H, j++) {
^
Main.java:15: error: ';' expected
for(j = 0, j <= H, j++) {
^
Main.java:16: error: illegal character: '#'
System.out.print(#);
^
Main.java:19: error: illegal character: '#'
System.out.println(#);
^
Main.java:21: error: not a statement
for(i = 0, i <= W, i++) {
^
Main.java:21: error: ';' expected
for(i = 0, i <= W, i++) {
^
Main.java:22: error: illegal character: '#'
System.out.print(#);
^
Main.java:24: error: illegal character: '#'
System.out.println(#);
^
12 errors
|
s706440137 | p03712 | C++ | #include<string>
#include<deque>
#include<queue>
#include<vector>
#include<algorithm>
#include<iostream>
#include<set>
#include<cmath>
//#include<map>
using namespace std;
typedef long long int llint;
#define mp make_pair
#define mt make_tuple
#define pub push_back
#define puf push_front
#define pob pop_back
#define pof pop_front
#define izryt bool
#define fi first
#define se second
#define res resize
const llint mod=1000000007;
const llint gya=500000004;//mod modで2の逆元
const llint big=1e9;
const llint red=0xE869120;
const llint pro=1002001;
//10,7,4,1,0,0,0,0,0,0
//aaabbbbaaa
int main(void){
string str;
int i,j,H,W;
cin>>H>>W;
for(i=0;i<W+2;i++){
cout<<'#';
}cout<<endl;
for(i=0;i<H;i++){
cout<<'#'
cin>>str;
cout<<str;
cout<<'#'<<endl;
}
for(i=0;i<W+2;i++){
cout<<'#';
}cout<<endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:37:26: error: expected ';' before 'cin'
37 | cout<<'#'
| ^
| ;
38 | cin>>str;
| ~~~
|
s788987454 | p03712 | C++ | #include<iostream>
using namespace std;
int main(){];
int h,w;
int i,j;
cin>>h>>w;
char m[102][102];
for(i=1;i<=h;i++){
for(j=1;j<=w;j++){
cin>>m[i][j];
}
}
for(i=0;i<=h+1;i++){
for(j=0;j<=w+1;j++){
if(i==0||j==0||i==h+1||j==w+1){
cout<<"#";
}
else{
cout<<m[i][j];
}
}
cout<<endl;
}
return 0;
} | a.cc: In function 'int main()':
a.cc:3:12: error: expected primary-expression before ']' token
3 | int main(){];
| ^
|
s532760011 | p03712 | C++ | #include<iostream>
using namespace std;
int main(){];
int h,w;
int i,j;
cin>>h>>w;
char m[102][102];
for(i=1;i<=h;i++){
for(j=1;j<=w;j++){
cin>>m[i][j];
}
}
for(i=0;i<=h+1;i++){
for(j=0;j<=w+1;j++){
if(i==0||j==0||i==h+1||j==w+1){
cout<<"#";
}
else{
cout<<m[i][j];
}
}
cout<<endl;
}
return 0;
}
| a.cc: In function 'int main()':
a.cc:3:12: error: expected primary-expression before ']' token
3 | int main(){];
| ^
|
s537116216 | p03712 | C++ | #include<iostream>
#include<cstdio>
using namespace std;
char a[100][101], b[102][102];
int main() {
int h, w;
cin >> h >> w;
for(int i = 0; i < h; i++) {
scanf("%s", a[i]);
}
for(int i = 0; i < h+2; i++){
for(int j = 0; j < w+2; j++){
b[i][j] = '#';
}
}
for(int i = 0; i < h; i++){
for(int j = 0; j < w; j++){
b[i+1][j+1] = a[i][j];
}
}
for(int i = 0; i < h+2; i++){
for(int j = 0; j < w+2; j++){
cout << b[i][j] << cout;
}
}
}
| a.cc: In function 'int main()':
a.cc:29:29: error: no match for 'operator<<' (operand types are 'std::basic_ostream<char>' and 'std::ostream' {aka 'std::basic_ostream<char>'})
29 | cout << b[i][j] << cout;
| ~~~~~~~~~~~~~~~ ^~ ~~~~
| | |
| | basic_ostream<[...]>
| basic_ostream<[...]>
a.cc:29:29: note: candidate: 'operator<<(int, int)' (built-in)
29 | cout << b[i][j] << cout;
| ~~~~~~~~~~~~~~~~^~~~~~~
a.cc:29:29: note: no known conversion for argument 2 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'int'
In file included from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/ostream:116:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ostream_type& (*)(__ostream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:116:36: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'std::basic_ostream<char>::__ostream_type& (*)(std::basic_ostream<char>::__ostream_type&)' {aka 'std::basic_ostream<char>& (*)(std::basic_ostream<char>&)'}
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:125:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>; __ios_type = std::basic_ios<char>]'
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:125:32: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'std::basic_ostream<char>::__ios_type& (*)(std::basic_ostream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:135:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ^~~~~~~~
/usr/include/c++/14/ostream:135:30: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'std::ios_base& (*)(std::ios_base&)'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:174:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
174 | operator<<(long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:174:23: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long int'
174 | operator<<(long __n)
| ~~~~~^~~
/usr/include/c++/14/ostream:178:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
178 | operator<<(unsigned long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:178:32: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long unsigned int'
178 | operator<<(unsigned long __n)
| ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:182:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(bool) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
182 | operator<<(bool __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:182:23: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'bool'
182 | operator<<(bool __n)
| ~~~~~^~~
In file included from /usr/include/c++/14/ostream:1022:
/usr/include/c++/14/bits/ostream.tcc:96:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(short int) [with _CharT = char; _Traits = std::char_traits<char>]'
96 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:97:22: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'short int'
97 | operator<<(short __n)
| ~~~~~~^~~
/usr/include/c++/14/ostream:189:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(short unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
189 | operator<<(unsigned short __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:189:33: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'short unsigned int'
189 | operator<<(unsigned short __n)
| ~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ostream.tcc:110:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(int) [with _CharT = char; _Traits = std::char_traits<char>]'
110 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:111:20: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'int'
111 | operator<<(int __n)
| ~~~~^~~
/usr/include/c++/14/ostream:200:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
200 | operator<<(unsigned int __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:200:31: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'unsigned int'
200 | operator<<(unsigned int __n)
| ~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:211:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
211 | operator<<(long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:211:28: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long long int'
211 | operator<<(long long __n)
| ~~~~~~~~~~^~~
/usr/include/c++/14/ostream:215:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
215 | operator<<(unsigned long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:215:37: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long long unsigned int'
215 | operator<<(unsigned long long __n)
| ~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:231:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
231 | operator<<(double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:231:25: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'double'
231 | operator<<(double __f)
| ~~~~~~~^~~
/usr/include/c++/14/ostream:235:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(float) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
235 | operator<<(float __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:235:24: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'float'
235 | operator<<(float __f)
| ~~~~~~^~~
/usr/include/c++/14/ostream:243:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
243 | operator<<(long double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:243:30: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long double'
243 | operator<<(long double __f)
| ~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:301:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(const void*) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
301 | operator<<(const void* __p)
| ^~~~~~~~
/usr/include/c++/14/ostream:301:30: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'const void*'
301 | operator<<(const void* __p)
| |
s703629120 | p03712 | C++ | #include<iostream>
using namespace std;
char a[100][101], b[102][102];
int main() {
int h, w;
cin >> h >> w;
for(int i = 0; i < h; i++) {
scanf("%s", a[i]);
}
for(int i = 0; i < h+2; i++){
for(int j = 0; j < w+2; j++){
b[i][j] = '#';
}
}
for(int i = 0; i < h; i++){
for(int j = 0; j < w; j++){
b[i+1][j+1] = a[i][j];
}
}
for(int i = 0; i < h+2; i++){
for(int j = 0; j < w+2; j++){
cout << b[i][j] << cout;
}
}
}
| a.cc: In function 'int main()':
a.cc:28:29: error: no match for 'operator<<' (operand types are 'std::basic_ostream<char>' and 'std::ostream' {aka 'std::basic_ostream<char>'})
28 | cout << b[i][j] << cout;
| ~~~~~~~~~~~~~~~ ^~ ~~~~
| | |
| | basic_ostream<[...]>
| basic_ostream<[...]>
a.cc:28:29: note: candidate: 'operator<<(int, int)' (built-in)
28 | cout << b[i][j] << cout;
| ~~~~~~~~~~~~~~~~^~~~~~~
a.cc:28:29: note: no known conversion for argument 2 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'int'
In file included from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/ostream:116:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ostream_type& (*)(__ostream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:116:36: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'std::basic_ostream<char>::__ostream_type& (*)(std::basic_ostream<char>::__ostream_type&)' {aka 'std::basic_ostream<char>& (*)(std::basic_ostream<char>&)'}
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:125:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>; __ios_type = std::basic_ios<char>]'
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:125:32: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'std::basic_ostream<char>::__ios_type& (*)(std::basic_ostream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:135:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ^~~~~~~~
/usr/include/c++/14/ostream:135:30: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'std::ios_base& (*)(std::ios_base&)'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:174:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
174 | operator<<(long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:174:23: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long int'
174 | operator<<(long __n)
| ~~~~~^~~
/usr/include/c++/14/ostream:178:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
178 | operator<<(unsigned long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:178:32: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long unsigned int'
178 | operator<<(unsigned long __n)
| ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:182:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(bool) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
182 | operator<<(bool __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:182:23: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'bool'
182 | operator<<(bool __n)
| ~~~~~^~~
In file included from /usr/include/c++/14/ostream:1022:
/usr/include/c++/14/bits/ostream.tcc:96:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(short int) [with _CharT = char; _Traits = std::char_traits<char>]'
96 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:97:22: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'short int'
97 | operator<<(short __n)
| ~~~~~~^~~
/usr/include/c++/14/ostream:189:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(short unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
189 | operator<<(unsigned short __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:189:33: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'short unsigned int'
189 | operator<<(unsigned short __n)
| ~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ostream.tcc:110:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(int) [with _CharT = char; _Traits = std::char_traits<char>]'
110 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:111:20: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'int'
111 | operator<<(int __n)
| ~~~~^~~
/usr/include/c++/14/ostream:200:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
200 | operator<<(unsigned int __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:200:31: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'unsigned int'
200 | operator<<(unsigned int __n)
| ~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:211:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
211 | operator<<(long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:211:28: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long long int'
211 | operator<<(long long __n)
| ~~~~~~~~~~^~~
/usr/include/c++/14/ostream:215:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
215 | operator<<(unsigned long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:215:37: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long long unsigned int'
215 | operator<<(unsigned long long __n)
| ~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:231:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
231 | operator<<(double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:231:25: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'double'
231 | operator<<(double __f)
| ~~~~~~~^~~
/usr/include/c++/14/ostream:235:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(float) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
235 | operator<<(float __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:235:24: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'float'
235 | operator<<(float __f)
| ~~~~~~^~~
/usr/include/c++/14/ostream:243:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
243 | operator<<(long double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:243:30: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long double'
243 | operator<<(long double __f)
| ~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:301:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(const void*) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
301 | operator<<(const void* __p)
| ^~~~~~~~
/usr/include/c++/14/ostream:301:30: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'const void*'
301 | operator<<(const void* __p)
| |
s825796369 | p03712 | C++ | #include<iostream>
using namespace std;
char a[100][101], b[102][102];
int main() {
int h, w;
cin >> h >> w;
for(int i = 0; i < h; i++) {
scanf("%s", a[i]);
}
for(int i = 0; i < h+2; i++){
for(int j = 0; j < w+2; j++){
b[i][j] = '#';
}
}
for(int i = 0; i < h; i++){
for(int j = 0; j < w; j++){
b[i+1][j+1] = a[i][j];
}
}
for(int i = 0; i < h+2; i++){
for(int j = 0; j < w+2; j++){
cout << b[i][j] << cout;
}
}
}
| a.cc: In function 'int main()':
a.cc:28:29: error: no match for 'operator<<' (operand types are 'std::basic_ostream<char>' and 'std::ostream' {aka 'std::basic_ostream<char>'})
28 | cout << b[i][j] << cout;
| ~~~~~~~~~~~~~~~ ^~ ~~~~
| | |
| | basic_ostream<[...]>
| basic_ostream<[...]>
a.cc:28:29: note: candidate: 'operator<<(int, int)' (built-in)
28 | cout << b[i][j] << cout;
| ~~~~~~~~~~~~~~~~^~~~~~~
a.cc:28:29: note: no known conversion for argument 2 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'int'
In file included from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/ostream:116:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ostream_type& (*)(__ostream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:116:36: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'std::basic_ostream<char>::__ostream_type& (*)(std::basic_ostream<char>::__ostream_type&)' {aka 'std::basic_ostream<char>& (*)(std::basic_ostream<char>&)'}
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:125:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>; __ios_type = std::basic_ios<char>]'
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:125:32: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'std::basic_ostream<char>::__ios_type& (*)(std::basic_ostream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:135:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ^~~~~~~~
/usr/include/c++/14/ostream:135:30: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'std::ios_base& (*)(std::ios_base&)'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:174:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
174 | operator<<(long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:174:23: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long int'
174 | operator<<(long __n)
| ~~~~~^~~
/usr/include/c++/14/ostream:178:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
178 | operator<<(unsigned long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:178:32: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long unsigned int'
178 | operator<<(unsigned long __n)
| ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:182:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(bool) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
182 | operator<<(bool __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:182:23: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'bool'
182 | operator<<(bool __n)
| ~~~~~^~~
In file included from /usr/include/c++/14/ostream:1022:
/usr/include/c++/14/bits/ostream.tcc:96:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(short int) [with _CharT = char; _Traits = std::char_traits<char>]'
96 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:97:22: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'short int'
97 | operator<<(short __n)
| ~~~~~~^~~
/usr/include/c++/14/ostream:189:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(short unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
189 | operator<<(unsigned short __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:189:33: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'short unsigned int'
189 | operator<<(unsigned short __n)
| ~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ostream.tcc:110:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(int) [with _CharT = char; _Traits = std::char_traits<char>]'
110 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:111:20: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'int'
111 | operator<<(int __n)
| ~~~~^~~
/usr/include/c++/14/ostream:200:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
200 | operator<<(unsigned int __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:200:31: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'unsigned int'
200 | operator<<(unsigned int __n)
| ~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:211:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
211 | operator<<(long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:211:28: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long long int'
211 | operator<<(long long __n)
| ~~~~~~~~~~^~~
/usr/include/c++/14/ostream:215:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
215 | operator<<(unsigned long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:215:37: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long long unsigned int'
215 | operator<<(unsigned long long __n)
| ~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:231:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
231 | operator<<(double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:231:25: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'double'
231 | operator<<(double __f)
| ~~~~~~~^~~
/usr/include/c++/14/ostream:235:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(float) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
235 | operator<<(float __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:235:24: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'float'
235 | operator<<(float __f)
| ~~~~~~^~~
/usr/include/c++/14/ostream:243:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
243 | operator<<(long double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:243:30: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'long double'
243 | operator<<(long double __f)
| ~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:301:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(const void*) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
301 | operator<<(const void* __p)
| ^~~~~~~~
/usr/include/c++/14/ostream:301:30: note: no known conversion for argument 1 from 'std::ostream' {aka 'std::basic_ostream<char>'} to 'const void*'
301 | operator<<(const void* __p)
| |
s598600294 | p03712 | C++ | #include <iostream>
#include <string>
#include <queue>
#include <stack>
#include <algorithm>
#include <list>
#include <vector>
#include <complex>
#include <utility>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <climits>
#include <bitset>
#include <ctime>
#include <map>
#include <unordered_map>
#include <set>
#include <unordered_set>
#include <cassert>
#include <cstddef>
#include <iomanip>
#include <numeric>
#include <tuple>
#include <sstream>
#include <fstream>
#include <chrono>
#include <random>
using namespace std;
#define REP(i, n) for (int (i) = 0; (i) < (n); (i)++)
#define FOR(i, a, b) for (int (i) = (a); (i) < (b); (i)++)
#define RREP(i, a) for(int (i) = (a) - 1; (i) >= 0; (i)--)
#define FORR(i, a, b) for(int (i) = (a) - 1; (i) >= (b); (i)--)
#define DEBUG(C) cerr << #C << " = " << C << endl;
using LL = long long;
using VI = vector<int>;
using VVI = vector<VI>;
using VL = vector<LL>;
using VVL = vector<VL>;
using VD = vector<double>;
using VVD = vector<VD>;
using PII = pair<int, int>;
using PDD = pair<double, double>;
using PLL = pair<LL, LL>;
using VPII = vector<PII>;
template<typename T> using VT = vector<T>;
#define ALL(a) begin((a)), end((a))
#define RALL(a) rbegin((a)), rend((a))
#define SORT(a) sort(ALL((a)))
#define RSORT(a) sort(RALL((a)))
#define REVERSE(a) reverse(ALL((a)))
#define MP make_pair
#define FORE(a, b) for (auto &&a : (b))
#define FIND(s, e) ((s).find(e) != (s).end())
#define EB emplace_back
template<typename T>inline bool chmax(T &a, T b){return (a < b ? a = b, true : false);}
template<typename T>inline bool chmin(T &a, T b){return (a > b ? a = b, true : false);}
const int INF = 1e9;
const int MOD = INF + 7;
const LL LLINF = 1e18;
const long double EPS = 1e-9;
int main() {
int h, w;
cin >> h >> w;
vector<string> S(h);
for (int i = 0; i < h; ++i) {
cin >> S[i];
}
cout << string(W + 2, '#') << endl;
for (int i = 0; i < H; ++i) {
cout << "#" << S[i] << "#" << endl;
}
cout << string(W + 2, '#') << endl;
}
| a.cc: In function 'int main()':
a.cc:73:24: error: 'W' was not declared in this scope
73 | cout << string(W + 2, '#') << endl;
| ^
a.cc:74:29: error: 'H' was not declared in this scope
74 | for (int i = 0; i < H; ++i) {
| ^
|
s242350680 | p03712 | C++ | #include <iostream>
#include <string>
#include <queue>
#include <stack>
#include <algorithm>
#include <list>
#include <vector>
#include <complex>
#include <utility>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <climits>
#include <bitset>
#include <ctime>
#include <map>
#include <unordered_map>
#include <set>
#include <unordered_set>
#include <cassert>
#include <cstddef>
#include <iomanip>
#include <numeric>
#include <tuple>
#include <sstream>
#include <fstream>
#include <chrono>
#include <random>
using namespace std;
#define REP(i, n) for (int (i) = 0; (i) < (n); (i)++)
#define FOR(i, a, b) for (int (i) = (a); (i) < (b); (i)++)
#define RREP(i, a) for(int (i) = (a) - 1; (i) >= 0; (i)--)
#define FORR(i, a, b) for(int (i) = (a) - 1; (i) >= (b); (i)--)
#define DEBUG(C) cerr << #C << " = " << C << endl;
using LL = long long;
using VI = vector<int>;
using VVI = vector<VI>;
using VL = vector<LL>;
using VVL = vector<VL>;
using VD = vector<double>;
using VVD = vector<VD>;
using PII = pair<int, int>;
using PDD = pair<double, double>;
using PLL = pair<LL, LL>;
using VPII = vector<PII>;
template<typename T> using VT = vector<T>;
#define ALL(a) begin((a)), end((a))
#define RALL(a) rbegin((a)), rend((a))
#define SORT(a) sort(ALL((a)))
#define RSORT(a) sort(RALL((a)))
#define REVERSE(a) reverse(ALL((a)))
#define MP make_pair
#define FORE(a, b) for (auto &&a : (b))
#define FIND(s, e) ((s).find(e) != (s).end())
#define EB emplace_back
template<typename T>inline bool chmax(T &a, T b){return (a < b ? a = b, true : false);}
template<typename T>inline bool chmin(T &a, T b){return (a > b ? a = b, true : false);}
const int INF = 1e9;
const int MOD = INF + 7;
const LL LLINF = 1e18;
const long double EPS = 1e-9;
int main() {
int h, w;
cin >> h >> w;
vector<string> S(h);
for (int i = 0; i < h; ++i) {
cin >> S[i];
}
cout << string(W + 1, '#') << endl;
for (int i = 0; i < H; ++i) {
cout << "#" << S[i] << "#" << endl;
}
cout << string(W + 1, '#') << endl;
}
| a.cc: In function 'int main()':
a.cc:73:24: error: 'W' was not declared in this scope
73 | cout << string(W + 1, '#') << endl;
| ^
a.cc:74:29: error: 'H' was not declared in this scope
74 | for (int i = 0; i < H; ++i) {
| ^
|
s069561555 | p03712 | C++ | #include <iostream>
#include<algorithm>
#include <vector>
#include <complex>
#include <map>
using namespace std;
int main() {
int a,b;
cin>>a>>b;
int s[a+1][b+1];
s[0][0]="#";
s[a+1][b+1]="#";
for(int i=1;i<=a;++i){
for(int j=1;j<=b;++i){
cin>>s[i][j];
}
}
for(int i=0;i<a+1;++i){
for(int j=0;j<b+1;++i){
cout<<s[i][j]<<endl;
}
}
return 0;
} | a.cc: In function 'int main()':
a.cc:12:17: error: invalid conversion from 'const char*' to 'int' [-fpermissive]
12 | s[0][0]="#";
| ^~~
| |
| const char*
a.cc:13:21: error: invalid conversion from 'const char*' to 'int' [-fpermissive]
13 | s[a+1][b+1]="#";
| ^~~
| |
| const char*
|
s527877936 | p03712 | C++ | #include<stdio.h>
int mian(void){
int H,W;
int i,j;
char word[100][100];
scanf("%d %d",&H,&W);
for(i = 0;i <H; i++ ){
for(j =0 ; j<W; j++){
scanf("%c",&word[i][j]);
}
}
for(i=0;i<=H+1;i++){
for(j=0;j<=W+1;j++){
if(i == 0 || i == H){
printf("#");
}else{
if(j == 0 || j == W+1){
prinf("*");
}
printf("%c",word[i-1][j]);
}
}
printf("\n");
}
return 0;
} | a.cc: In function 'int mian()':
a.cc:27:25: error: 'prinf' was not declared in this scope; did you mean 'printf'?
27 | prinf("*");
| ^~~~~
| printf
|
s630041483 | p03712 | C | #include<stdio.h>
#define MAX 100
int main()
{
int x, y;
int z;
int i, j;
int q, r;
int check=0;
char str[MAX][MAX];
q = scanf("%d %d", &x, &y);
while(check<x)
{
r=fscanf(stdin, " ");
(char *)r = fgets(str[check],sizeof(y),stdin);
if (check < x)
{
check++;
}
}
/*
for (i = 0; i < x; i++)
{
for (j = 0; j < y; j++)
{
printf("%c", str[i][j]);
}
}
*/
for (i = 0; i < y + 2; i++)
{
printf("#");
}
printf("\n");
for (i = 0; i < x; i++)
{
printf("#");
for (j = 0; j < y; j++)
{
printf("%c", str[i][j]);
}
printf("#\n");
}
for (i = 0; i < y + 2; i++)
{
printf("#");
}
return 0;
} | main.c: In function 'main':
main.c:17:17: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
17 | (char *)r = fgets(str[check],sizeof(y),stdin);
| ^
main.c:17:27: error: lvalue required as left operand of assignment
17 | (char *)r = fgets(str[check],sizeof(y),stdin);
| ^
|
s752369266 | p03712 | C++ | #include<bits/stdc++.h>
using namespace std;
char c[105][105]
int main()
{
int w,h;
cin>>w>>h;
for(int i=0;i<h+2;i++)
cout<<'#';
cout<<endl;
for(int i=0;i<w;i++)
cin>>c[i];
for(int i=0;i<w;i++)
cout<<'#'<<c[i]<<'#'<<endl;
for(int i=0;i<h+2;i++)
cout<<'#';
cout<<endl;
}
| a.cc:4:1: error: expected initializer before 'int'
4 | int main()
| ^~~
|
s900080137 | p03712 | C++ | nums = [int(x) for x in input().split()]
pic = []
for i in range(nums[0]):
line = input()
pic.append(line)
for i in range(nums[1]+2):
print("#", end="")
print("\n", end="")
for words in pic:
print("#", end="")
print(words, end="")
print("#")
for i in range(nums[1]+2):
print("#", end="")
print("\n", end="") | a.cc:1:1: error: 'nums' does not name a type
1 | nums = [int(x) for x in input().split()]
| ^~~~
|
s949977724 | p03712 | C++ | //
// main.cpp
// B_PictureFrame
//
// Created by user1 on 2017/05/20.
// Copyright © 2017年 user1. All rights reserved.
//
#include <iostream>
int H, W;
char a[100+ 2][100 + 2];
void init(){
for(int h = 0; h<100+2; h++){
for(int w=0; w<100+2; w++){
a[h][w] = '0'; }
}
}
void input(){
std::cin >> H;
std::cin >> W;
//入力
std::string buff;
int ind = 0;
//読み捨て
std::getline(std::cin, buff);
while(std::cin){
getline(std::cin, buff);
//Char array's index is offset +1 for head "#".
strcpy(&(a[ind+1][1]), buff.c_str());
if(ind >= H) break;
ind ++;
}
}
void solve(){
//add "#" head and tail.
for(int i=0; i<W+2; i++){
a[0][i] = '#';
a[H+1][i] = '#';
}
for(int i=0; i<H+2; i++){
a[i][0] = '#';
a[i][W+1] = '#';
}
}
void show(){
for(int h = 0; h<H+2; h++){
for(int w=0; w<W+2; w++){
printf("%c ", a[h][w]);
}printf("\n");
}
}
int main(int argc, const char * argv[]) {
// insert code here...
init();
input();
//show();
solve();
show();
return 0;
}
| a.cc: In function 'void input()':
a.cc:32:9: error: 'strcpy' was not declared in this scope
32 | strcpy(&(a[ind+1][1]), buff.c_str());
| ^~~~~~
a.cc:10:1: note: 'strcpy' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
9 | #include <iostream>
+++ |+#include <cstring>
10 | int H, W;
|
s682183219 | p03712 | C++ | #include<cstdio>
int main()
{
char a[100][100];
int H,W;
while (scanf("%d %d",&H,&W)==2)
{
getchar();
for (int i=1;i<=H;i++)
{
gets(a[i]);
}
for (int i=0;i<=H+1;i++)
{
for (int j=0;j<=W+1;j++)
{
if (i==0||j==0||i==H+1||j==W+1)printf("#");
else printf("%c",a[i][j-1]);
}
printf("\n");
}
}
return 0;
}
| a.cc: In function 'int main()':
a.cc:11:13: error: 'gets' was not declared in this scope; did you mean 'getw'?
11 | gets(a[i]);
| ^~~~
| getw
|
s940423431 | p03712 | C++ | #pragma region ヘッダー
#define _CRT_SECURE_NO_WARNINGS
#ifdef _____MY_DEBUG_____
#define VS_ENDPAUSE() (system("pause"))
#else
#define VS_ENDPAUSE()
#endif
#include <stdio.h>
#include <iostream>
#include <math.h>
#include <cmath>
#include <vector>
#include <algorithm>
using namespace std;
typedef signed char int8;
typedef signed short int16;
typedef signed int int32;
typedef signed long long int64;
typedef unsigned char uint8;
typedef unsigned short uint16;
typedef unsigned int uint32;
typedef unsigned long long uint64;
#if 0
#define INT8_MIN (-127)
#define INT8_MAX ( 128)
#define UINT8_MAX ( 255)
#define INT16_MIN (-32768)
#define INT16_MAX ( 32767)
#define UINT16_MAX ( 65535)
#define INT32_MIN (-2147483648) // -2 * 10^9
#define INT32_MAX ( 2147483647) // 2 * 10^9
#define UINT32_MAX ( 4294967295) // 4 * 10^9
#define INT64_MIN (-9223372036854775808) // -9 * 10^18
#define INT64_MAX ( 9223372036854775807) // 9 * 10^18
#define UINT64_MAX ( 18446744073709551615) // 18 * 10^18
#endif
void func(void);
#pragma endregion
int main(void)
{
func();
VS_ENDPAUSE();
return 0;
}
void func(void)
{
char a[102][102];
memset(a, '#', sizeof(a));
int32 h, w;
scanf("%d %d", &h, &w);
a[0][w+2] = '\0';
for(int j=1; j<=h; j++){
scanf("%s", &a[j][1]);
a[j][w+1] = '#';
a[j][w+2] = '\0';
}
a[h+1][w+2] = '\0';
for(int j=0; j<h+2; j++){
printf("%s\n", a[j]);
}
}
| a.cc: In function 'void func()':
a.cc:58:9: error: 'memset' was not declared in this scope
58 | memset(a, '#', sizeof(a));
| ^~~~~~
a.cc:16:1: note: 'memset' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
15 | #include <algorithm>
+++ |+#include <cstring>
16 |
|
s724045925 | p03712 | C++ | #pragma region ヘッダー
#define _CRT_SECURE_NO_WARNINGS
#ifdef _____MY_DEBUG_____
#define VS_ENDPAUSE() (system("pause"))
#else
#define VS_ENDPAUSE()
#endif
#include <stdio.h>
#include <iostream>
#include <math.h>
#include <cmath>
#include <vector>
#include <algorithm>
using namespace std;
typedef signed char int8;
typedef signed short int16;
typedef signed int int32;
typedef signed long long int64;
typedef unsigned char uint8;
typedef unsigned short uint16;
typedef unsigned int uint32;
typedef unsigned long long uint64;
#define INT8_MIN (-127)
#define INT8_MAX ( 128)
#define UINT8_MAX ( 255)
#define INT16_MIN (-32768)
#define INT16_MAX ( 32767)
#define UINT16_MAX ( 65535)
#define INT32_MIN (-2147483648) // -2 * 10^9
#define INT32_MAX ( 2147483647) // 2 * 10^9
#define UINT32_MAX ( 4294967295) // 4 * 10^9
#define INT64_MIN (-9223372036854775808) // -9 * 10^18
#define INT64_MAX ( 9223372036854775807) // 9 * 10^18
#define UINT64_MAX ( 18446744073709551615) // 18 * 10^18
void func(void);
#pragma endregion
int main(void)
{
func();
VS_ENDPAUSE();
return 0;
}
void func(void)
{
char a[102][102];
memset(a, '#', sizeof(a));
int32 h, w;
scanf("%d %d", &h, &w);
a[0][w+2] = '\0';
for(int j=1; j<=h; j++){
scanf("%s", &a[j][1]);
a[j][w+1] = '#';
a[j][w+2] = '\0';
}
a[h+1][w+2] = '\0';
for(int j=0; j<h+2; j++){
printf("%s\n", a[j]);
}
}
| a.cc: In function 'void func()':
a.cc:57:9: error: 'memset' was not declared in this scope
57 | memset(a, '#', sizeof(a));
| ^~~~~~
a.cc:16:1: note: 'memset' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
15 | #include <algorithm>
+++ |+#include <cstring>
16 |
|
s820063948 | p03712 | C++ | #include<iostream>
#include<string>
using namespace std;
char str[102][102], c;
int H, W;
int main(){
cin >> H >> W;
for(int l = 0; l < H+2; l++){
for(int m = 0; m < W+2){
if(l == 0 || l == H+1 || m == 0 || m == W+1){
str[m][l] = '#';
}else{
cin >> c;
str[m][l] = c;
}
}
}
for(int l = 0; l < H+2; l++){
for(int m = 0; m < W+2){
cout << str[m][l];
}
cout << endl;
}
return 0;
} | a.cc: In function 'int main()':
a.cc:13:39: error: expected ';' before ')' token
13 | for(int m = 0; m < W+2){
| ^
| ;
a.cc:24:39: error: expected ';' before ')' token
24 | for(int m = 0; m < W+2){
| ^
| ;
|
s933005163 | p03712 | C++ |
#include<sstream>
#include<fstream>
#include<stdio.h>
#include<algorithm>
#include<string.h>
#include<string>
#include<queue>
#include<set>
#include<vector>
#include<cmath>
#include<ctime>
#include<locale>
using namespace std;
char c[101][101];
int main()
{
long a,b;
scanf("%d%d",&a,&b);gets(c[0]);
for(long i=0;i<a;i++)
gets(c[i]);
for(long i=0;i<b+2;i++)printf("#");printf("\n");
for(long i=0;i<a;i++)
{
printf("#");
for(long j=0;j<b;j++)
printf("%c",c[i][j]);
printf("#");
printf("\n");
}
for(long i=0;i<b+2;i++)printf("#");
return 0;
}
| a.cc: In function 'int main()':
a.cc:19:25: error: 'gets' was not declared in this scope; did you mean 'getw'?
19 | scanf("%d%d",&a,&b);gets(c[0]);
| ^~~~
| getw
|
s805626588 | p03712 | C++ | #include<iostream>
#include<sstream>
#include<fstream>
#include<stdio.h>
#include<algorithm>
#include<string.h>
#include<string>
#include<queue>
#include<set>
#include<vector>
#include<cmath>
#include<ctime>
#include<locale>
using namespace std;
char c[101][101];
int main()
{
long a,b;
cin>>a>>b;gets(c[0]);
for(long i=0;i<a;i++)
gets(c[i]);
for(long i=0;i<b+2;i++)printf("#");printf("\n");
for(long i=0;i<a;i++)
{
printf("#");
for(long j=0;j<b;j++)
printf("%c",c[i][j]);
printf("#");
printf("\n");
}
for(long i=0;i<b+2;i++)printf("#");
return 0;
}
| a.cc: In function 'int main()':
a.cc:19:15: error: 'gets' was not declared in this scope; did you mean 'getw'?
19 | cin>>a>>b;gets(c[0]);
| ^~~~
| getw
|
s679491386 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
typedef vector<int> vi;
typedef pair<int, int> pi;
typedef vector<ll> vl;
typedef long double ld;
#define txt \
freopen("ip.txt", "r", stdin); \
freopen("op.txt", "w", stdout)
#define a3 INT_MAX
#define i3 INT_MIN
#define a6 INT64_MAX
#define i6 INT64_MIN
#define F first
#define S second
#define pb push_back
#define sz(v) (int)v.size()
#define fo(i, n) for (int i = 0; i < (int)n; i++)
#define rep(i, k, n) for (int i = k < (int)n ? k : k - 1; k < (int)n ? i < (int)n : i >= (int)n; k < (int)n ? i += 1 : i -= 1)
#define quickie \
ios_base::sync_with_stdio(false); \
cin.tie(NULL);
#define deb(x) cout << (#x) << " " << (x) << "\n";
#define newl cout << "\n"
#define all(s) s.begin(), s.end()
#define pi 3.14159265358979323846
#define fp(x) fixed << setprecision(x) <<
vector<int> arr;
vector<ll> ar;
template <class T>
bool div2(T a)
{
return !(a & 1);
}
template <class T>
T mod(T a)
{
if (a < 0)
{
a += 1000000007;
}
return a % 1000000007;
}
template <class T>
T addmod(T a, T b)
{
return (mod(a) + mod(b)) % 1000000007;
}
template <class T>
T prodmod(T a, T b)
{
return (mod(a) * mod(b)) % 1000000007;
}
template <class T>
T bin_exp(T a, T b)
{
T res = 1;
T temp = 1;
if (b <= 1)
return a;
if (b % 2 == 0)
res = bin_exp(a * a, b / 2);
else
{
res *= a;
temp = bin_exp(a, --b);
}
return res * temp;
}
template <class T>
T bin_expmod(T a, T b)
{
T res = 1;
T temp = 1;
if (b <= 1)
return a;
if (b % 2 == 0)
res = bin_expmod(prodmod(a, a), b / 2);
else
{
res = prodmod(a, res);
temp = bin_exp(a, --b);
}
return prodmod(res, temp);
}
template <class T>
int digits(T a)
{
vector<long long> dig = {
0,
9,
99,
999,
9999,
99999,
999999,
9999999,
99999999,
999999999,
9999999999,
99999999999,
999999999999,
9999999999999,
99999999999999,
999999999999999,
9999999999999999,
99999999999999999,
999999999999999999,
INT64_MAX};
auto it = lower_bound(dig.begin(), dig.end(), a);
int idx = (it - dig.begin());
return idx;
}
template <class T>
int sumAllInts(T n)
{
int a = 1;
int su = 0;
while (n)
{
su += n % 10;
n /= 10;
}
return su;
}
template <class T>
void split(char c, T s)
{
int n = s.size();
int i = 0;
while ((cout << s[i], i += 1) && (i < n) && (cout << c << ' '))
;
}
template <class T>
ll fib(T a)
{
return ((a * (a + 1)) / 2);
}
template <class T>
ll nC2(T a)
{
return ((a * (a - 1)) / 2);
}
//fxns : div2, mod, addmod, prodmod, bin_expmod, bin_exp
// digits, sumAllInts, split, fib, nC2,
ll calc(ll wid,ll high){
ll w1 = wid/2;
ll w2 = wid - w1;
ll diff = a3;
for (ll i = 1; i < high; i++)
{
ll t1 = (high - i)*wid;
ll t2 = w1*i;
ll t3 = w2*i;
ll mi = min(t1,min(t2,t3));
ll ma = max(t1,max(t2,t3));
diff = min(diff,abs(ma - mi));
}
return diff;
}
void solve(ll &t)
{
ll h, w;
cin >> h >> w;
if(h == 1 || w == 1){
cout<<1;
return;
}
else if (h % 3 == 0 || w % 3 == 0)
{
cout << 0;
return;
}
else
{
ll ans1 = calc(w,h);
ll ans2 = calc(h,w);
cout<<min(ans1,ans2);
}
}
int main()
{
quickie;
//txt;
//freopen("ip.txt", "r", stdin);
int t;
t = 0;
if (t)
cin >> t;
else
t = 1;
while (t--)
{
solve(t);
newl;
}
//cerr << "Time elapsed: " << 1.0 * clock() / CLOCKS_PER_SEC << " s."<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:203:15: error: cannot bind non-const lvalue reference of type 'll&' {aka 'long long int&'} to a value of type 'int'
203 | solve(t);
| ^
a.cc:168:16: note: initializing argument 1 of 'void solve(ll&)'
168 | void solve(ll &t)
| ~~~~^
|
s226851892 | p03713 | C++ | #include <iostream>
using namespace std;
const long long INF = 9223372036854775807;
struct data {
long long min = INF, max = 0;
data &update(long long x) {
if (x < min) min = x;
if (x > max) max = x;
return *this;
}
long long diff() const { return max - min; }
};
data operator^(const data &a, const data &b) {
return a.diff() <= b.diff() ? a : b;
}
data dfs(long long h, long long w, int n) {
if (n == 1) {
long long S = h * w;
return {S, S};
}
return dfs(h - h / n, w, n - 1).update(h / n * w) ^
dfs(h - (h / n + 1), w, n - 1).update((h / n + 1) * w) ^
dfs(h, w - w / n, n - 1).update(h * (w / n)) ^
dfs(h, w - (w / n + 1), n - 1).update(h * (w / n + 1));
}
int main() {
int H, W;
cin >> H >> W;
cout << dfs(H, W, 3).diff() << endl;
}
| a.cc:19:1: error: reference to 'data' is ambiguous
19 | data operator^(const data &a, const data &b) {
| ^~~~
In file included from /usr/include/c++/14/string:53,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/range_access.h:344:5: note: candidates are: 'template<class _Tp> constexpr const _Tp* std::data(initializer_list<_Tp>)'
344 | data(initializer_list<_Tp> __il) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:334:5: note: 'template<class _Tp, long unsigned int _Nm> constexpr _Tp* std::data(_Tp (&)[_Nm])'
334 | data(_Tp (&__array)[_Nm]) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:323:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(const _Container&)'
323 | data(const _Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
/usr/include/c++/14/bits/range_access.h:312:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(_Container&)'
312 | data(_Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
a.cc:7:8: note: 'struct data'
7 | struct data {
| ^~~~
a.cc:23:1: error: reference to 'data' is ambiguous
23 | data dfs(long long h, long long w, int n) {
| ^~~~
/usr/include/c++/14/bits/range_access.h:344:5: note: candidates are: 'template<class _Tp> constexpr const _Tp* std::data(initializer_list<_Tp>)'
344 | data(initializer_list<_Tp> __il) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:334:5: note: 'template<class _Tp, long unsigned int _Nm> constexpr _Tp* std::data(_Tp (&)[_Nm])'
334 | data(_Tp (&__array)[_Nm]) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:323:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(const _Container&)'
323 | data(const _Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
/usr/include/c++/14/bits/range_access.h:312:5: note: 'template<class _Container> constexpr decltype (__cont.data()) std::data(_Container&)'
312 | data(_Container& __cont) noexcept(noexcept(__cont.data()))
| ^~~~
a.cc:7:8: note: 'struct data'
7 | struct data {
| ^~~~
a.cc: In function 'int main()':
a.cc:39:11: error: 'dfs' was not declared in this scope
39 | cout << dfs(H, W, 3).diff() << endl;
| ^~~
|
s732572309 | p03713 | C++ | #include<iostream>
#include<string>
#include<map>
using namespace std;
typedef long long ll;
const int Max = 1e5 + 5;
int lst[Max];
int main()
{
ll x, y;
cin >> y >> x;
ll res = 1e18+5;
for (int i = 1;i <= x - 1;i++)
{
ll a = (x - i) * y;
ll b = i * (y / 2);
ll c = x * y - a - b;
res = min(res, max(a, max(b, c)) - min(a, min(b, c)));
ll a = x * y;
ll b = (x-i) * (y / 2);
ll c = x * y - a - b;
res = min(res, max(a, max(b, c)) - min(a, min(b, c)));
}
for (int i = 1;i <= y - 1;i++)
{
ll a = (y - i) * x;
ll b = i * (x / 2);
ll c = x * y - a - b;
res = min(res, max(a, max(b, c)) - min(a, min(b, c)));
ll a = y * x;
ll b = (y-i) * (x / 2);
ll c = x * y - a - b;
res = min(res, max(a, max(b, c)) - min(a, min(b, c)));
}
if (x % 3 == 0 || y % 3 == 0)res = 0;
cout << res;
} | a.cc: In function 'int main()':
a.cc:20:20: error: redeclaration of 'll a'
20 | ll a = x * y;
| ^
a.cc:16:20: note: 'll a' previously declared here
16 | ll a = (x - i) * y;
| ^
a.cc:21:20: error: redeclaration of 'll b'
21 | ll b = (x-i) * (y / 2);
| ^
a.cc:17:20: note: 'll b' previously declared here
17 | ll b = i * (y / 2);
| ^
a.cc:22:20: error: redeclaration of 'll c'
22 | ll c = x * y - a - b;
| ^
a.cc:18:20: note: 'll c' previously declared here
18 | ll c = x * y - a - b;
| ^
a.cc:31:20: error: redeclaration of 'll a'
31 | ll a = y * x;
| ^
a.cc:27:20: note: 'll a' previously declared here
27 | ll a = (y - i) * x;
| ^
a.cc:32:20: error: redeclaration of 'll b'
32 | ll b = (y-i) * (x / 2);
| ^
a.cc:28:20: note: 'll b' previously declared here
28 | ll b = i * (x / 2);
| ^
a.cc:33:20: error: redeclaration of 'll c'
33 | ll c = x * y - a - b;
| ^
a.cc:29:20: note: 'll c' previously declared here
29 | ll c = x * y - a - b;
| ^
|
s682853012 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rrep(i, n) for(int i = n-1; i >= 0; i--)
#define all(x) (x).begin(),(x).end() // 昇順ソート
#define rall(v) (v).rbegin(), (v).rend() // 降順ソート
#define FastIO ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0)
typedef long long ll;
using P = pair<int,int>;
using VI = vector<int>;
using VVI = vector<vector<int>>;
using VL = vector<ll>;
using VVL = vector<vector<ll>>;
using VP = vector<P>;
template<class T> bool chmax(T &a, const T &b) { if (a<b) { a=b; return true; } return false; }
template<class T> bool chmin(T &a, const T &b) { if (a>b) { a=b; return true; } return false; }
const ll INF = 1LL<<60;
int main(){
ll h, w;
cin >> h >> w;
if (h % 3 == 0 || w % 3 == 0){
cout << 0 << endl;
return 0;
}
ll ans = INF;
rep(i, 2){
swap(h, w);
for(ll r = (h/3) - 100; r <= (h/3) + 100; r++){
for(ll c = (w/2) - 100; c <= (w/2) + 100; c++){
if (r <= 0 || c <= 0 || r >= h || c >= w) continue;
ll sq1 = r * w;
ll sq2 = (h-r) * c;
ll sq3 = (h-r) * (w-c);
ll mx = max({sq1, sq2, sq3});
ll mn = min({sq1, sq2, sq3});
ans = min(ans, mx - mn);
}
}
}
rep(i, 2){
swap(h, w);
ll sq1 = (h/3) * w;
ll sq2 = (h - ((h/3) * 2)) * w;
ll mx = max(sq1, sq2);
ll mn = min(sq1, sq2);
ans = min(ans, mx-mn);
}
for(ll r = h/3)
cout << ans << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:52:19: error: expected ';' before ')' token
52 | for(ll r = h/3)
| ^
| ;
a.cc:52:19: error: expected primary-expression before ')' token
a.cc:52:19: error: expected ';' before ')' token
52 | for(ll r = h/3)
| ^
| ;
|
s054452346 | p03713 | C++ | #include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
using namespace std;
typedef long long ll;
int main() {
ll h,w;cin>>h>>w;
if(h%3==0 || w%3==0){
cout<<0<<endl;
}
else{
ll ans = h*w;
rep(i,h-1){
ll ws=w/2;
ll tmp=max((h-i-1)*w-abs(i+1)*ws,abs((h-i-1)*w-(i+1)*(w-ws)))
ans=min(tmp,ans);
}
rep(i,w){
ll hs=h/2;
ll tmp=max((w-i-1)*h-abs(i+1)*hs,abs((w-i-1)*h-(i+1)*(h-hs)))
ans=min(tmp,ans);
}
ans=min(ans,h);
ans=min(ans,w);
cout<<ans<<endl;
}
return 0;
} | a.cc: In function 'int main()':
a.cc:16:13: error: expected ',' or ';' before 'ans'
16 | ans=min(tmp,ans);
| ^~~
a.cc:21:13: error: expected ',' or ';' before 'ans'
21 | ans=min(tmp,ans);
| ^~~
|
s898551412 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
ll func(ll x, ll y, ll z) {
ll maxV = max({ x,y,z });
ll minV = min({ x,y,z });
return maxV - minV;
}
ll main() {
ll h, w; cin >> h >> w;
ll ans = 2147483647;
for (ll y = 1; y <= h - 1; y++) {
ll sa, sb, sc;
sb = w / 2 * (h - y);
sc = (w - w / 2) * (h - y);
ans = min(ans, func(sa, sb, sc));
if (y == h - 1) continue;
sa = y * w;
sb = (h - y) / 2 * w;
sc = (h - (y + (h - y) / 2)) * w;
ans = min(ans, func(sa, sb, sc));
}
swap(h, w);
for (ll y = 1; y <= h - 1; y++) {
ll sa, sb, sc;
sb = w / 2 * (h - y);
sc = (w - w / 2) * (h - y);
ans = min(ans, func(sa, sb, sc));
if (y == h - 1) continue;
sa = y * w;
sb = (h - y) / 2 * w;
sc = (h - (y + (h - y) / 2)) * w;
ans = min(ans, func(sa, sb, sc));
}
cout << ans << endl;
return 0;
} | a.cc:11:1: error: '::main' must return 'int'
11 | ll main() {
| ^~
|
s380099368 | p03713 | C++ | /*------------------------------------
........Bismillahir Rahmanir Rahim....
..........created by Abdul Aziz.......
------------------------------------*/
#include <iostream>
#include <algorithm>
#include <stdio.h>
#include <cmath>
#include <vector>
#include <set>
#include <map>
#include <cstring>
#include <unordered_map>
#include <queue>
#define mod 998244353
#define int long long
#define ld long double
#define pb push_back
#define vi vector<int>
#define dbg(x) cerr << #x << " = " << x << '\n'
#define sz(x) (int)x.size()
#define ff first
#define ss second
#define pii pair<int,int>
using namespace std;
int fun(int a,int b,int c){
int d = (max(a,max(b,c)) - min(a,min(b,c)));
return d;
}
int solve(int w,int h){
int ans = min(w,h) ;
for (int i=1,j=w-1;i<=j;i++,j--){
int a = i*h;
int b = (h/2) * j;
int c = (h * w) - a - b ;
ans = min(ans,fun(a,b,c));
}
return ans ;
}
signed main()
{
int w,h;
cin>>w>>h;
if (w%3==0 or h%3==0) {
cout << 0 << endl;
return 0;
}
int ans1= solve(w,h);
// int ans2= solve(h,w);
cout << min(ans1,ans2) << endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:53:22: error: 'ans2' was not declared in this scope; did you mean 'ans1'?
53 | cout << min(ans1,ans2) << endl;
| ^~~~
| ans1
|
s277161734 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
typedef long double ld;
#define MOD 1000000007
#define ALL(obj) (obj).begin(),(obj).end()
template<class T>inline bool chmax(T& a,T b){if (a<b){a=b;return 1;}return 0;}
template<class T>inline bool chmin(T& a,T b){if (a>b){a=b;return 1;}return 0;}
const long long INF = 1LL << 60;
bool pairCompare(const pair<double,ll>& firstElof, const pair<double,ll>& secondElof){
return firstElof.first < secondElof.first;
}
bool pairCompareSecond(const pair<double,ll>& firstElof, const pair<double,ll>& secondElof){
return firstElof.second < secondElof.second;
}
//四方向への移動ベクトル
const int dx[4] = {1, 0, -1, 0};
const int dy[4] = {0, 1, 0, -1};
struct edge{//グラフに使うヤツ
ll from,to,cost;
};
typedef vector<vector<edge> > G;
ll gcd(ll a,ll b){
if (a%b==0)return(b);
else return(gcd(b,a%b));
}
int main() {
ll h,w;
cin >> h >> w;
ll ans=min(h,w);
if (h>=2){
ll x=h/2,y=h/2+h%2;
for (ll i=0;i<w;i++){
ll a=x*i,b=y*i,c=(w-i)*h;
ans=min(ans,max(a,b,c)-min(a,b,c));
}
}
if (w>=2){
ll x=w/2,y=w/2+w%2;
for (ll i=0;i<h;i++){
ll a=x*i,b=y*i,c=(h-i)*w;
ans=min(ans,max(a,b,c)-min(a,b,c));
}
}
cout << ans << endl;
return 0;
}
| In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h: In instantiation of 'constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare) [with _Tp = long long int; _Compare = long long int]':
a.cc:38:28: required from here
38 | ans=min(ans,max(a,b,c)-min(a,b,c));
| ~~~^~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:306:17: error: '__comp' cannot be used as a function
306 | if (__comp(__a, __b))
| ~~~~~~^~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h: In instantiation of 'constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare) [with _Tp = long long int; _Compare = long long int]':
a.cc:38:39: required from here
38 | ans=min(ans,max(a,b,c)-min(a,b,c));
| ~~~^~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:284:17: error: '__comp' cannot be used as a function
284 | if (__comp(__b, __a))
| ~~~~~~^~~~~~~~~~
|
s590149018 | p03713 | C++ | include <bits/stdc++.h>
using namespace std;
int main(){
long long h, w;
cin >> h >> w;
long long ans = h*w;
vector<long long> area(3);
// 回転前と回転後の２通りを試す
for (int i = 0; i < 2; i++){
// １つの長方形の辺の長さを全探索する
for (long long t = 1; t < h; t++){
// 縦割りを試す
area[0] = t * w;
area[1] = (h-t)*(w/2);
area[2] = h*w - area[0] - area[1]; // 最後の面積は, 全体の面積から, それまでに計算した面積２つを引けば良い
sort(area.begin(),area.end());
ans = min (ans, area[2]-area[0]); // mmax - minと現在までの答えを比較せよ
// 横割りを試す
area[0] = t*w;
area[1] = ((h-t)/2) * w;
area[2] = h*w - area[0] - area[1];
sort(area.begin(),area.end());
ans = min(ans, area[2]-area[0]); // mmax - minと現在までの答えを比較せよ
}
// チョコレートの回転を忘れない!!!
swap(h,w);
}
cout << ans << endl;
return 0;
} | a.cc:1:1: error: 'include' does not name a type
1 | include <bits/stdc++.h>
| ^~~~~~~
a.cc: In function 'int main()':
a.cc:7:5: error: 'cin' was not declared in this scope
7 | cin >> h >> w;
| ^~~
a.cc:11:5: error: 'vector' was not declared in this scope
11 | vector<long long> area(3);
| ^~~~~~
a.cc:11:12: error: expected primary-expression before 'long'
11 | vector<long long> area(3);
| ^~~~
a.cc:20:13: error: 'area' was not declared in this scope
20 | area[0] = t * w;
| ^~~~
a.cc:24:13: error: 'sort' was not declared in this scope; did you mean 'short'?
24 | sort(area.begin(),area.end());
| ^~~~
| short
a.cc:25:19: error: 'min' was not declared in this scope; did you mean 'main'?
25 | ans = min (ans, area[2]-area[0]); // mmax - minと現在までの答えを比較せよ
| ^~~
| main
a.cc:38:9: error: 'swap' was not declared in this scope
38 | swap(h,w);
| ^~~~
a.cc:41:5: error: 'cout' was not declared in this scope
41 | cout << ans << endl;
| ^~~~
a.cc:41:20: error: 'endl' was not declared in this scope
41 | cout << ans << endl;
| ^~~~
|
s874143626 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
long long h, w;
cin >> h >> w;
long long ans = h*w;
vector<long long> area(3);
// 回転前と回転後の２通りを試す
for (int i = 0; i < 2; i++){
// １つの長方形の辺の長さを全探索する
for (long long t = 1; t < h; t++){
// 縦割りを試す
s[0] = t * w;
s[1] = (h-t)*(w/2);
s[2] = h*w - s[0] - s[1]; // 最後の面積は, 全体の面積から, それまでに計算した面積２つを引けば良い
sort(s.begin(),s.end());
ans = min (ans, s[2]-s[0]); // mmax - minと現在までの答えを比較せよ
// 横割りを試す
s[0] = t*w;
s[1] = ((h-t)/2) * w;
s[2] = h*w - s[0] - s[1];
sort(s.begin(),s.end());
ans = min(ans, s[2]-s[0]); // mmax - minと現在までの答えを比較せよ
}
// チョコレートの回転を忘れない!!!
swap(h,w);
}
cout << ans << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:20:13: error: 's' was not declared in this scope
20 | s[0] = t * w;
| ^
|
s102308038 | p03713 | C++ | #include <iostream>
#include <unordered_map>
#include <vector>
#include <set>
#include <string.h>
#include <algorithm>
#define mod 1000000007
#define inf 1LL<<61
#define ll long long
#define pr pair<int,int>
#define all vec.begin(),vec.end()
#define rep(i,a,b) for (int i = a; i < b; i++)
#define fi first
#define se second
#define pushb push_back
#define makep make_pair
using namespace std;
int main(){
ll h,w;
cin >> h >> w;
ll minx = INT_MAX;
for(ll i = 1; i <= h - 2; i++){
ll a = i * w;
ll b = ((h - i)/2) * w;
ll c = (h*w) - b - a;
minx = min(minx, max({a,b,c}) - min({a,b,c}));
}
for(ll i = 1; i <= w - 2; i++){
ll a = i * h;
ll b = ((w - i)/2) * h;
ll c = (h*w) - b - a;
minx = min(minx, max({a,b,c}) - min({a,b,c}));
}
for(ll i = 1; i <= h - 2; i++){
ll a = i * w;
ll b = (h-i) * (w/2);
ll c = (h*w) - b - a;
minx = min(minx, max({a,b,c}) - min({a,b,c}));
}
for(ll i = 1; i <= w - 2; i++){
ll a = i * h;
ll b = (w-i) * (h/2);
ll c = (h*w) - b - a;
minx = min(minx, max({a,b,c}) - min({a,b,c}));
}
cout << minx;
return 0;
}
| a.cc: In function 'int main()':
a.cc:23:19: error: 'INT_MAX' was not declared in this scope
23 | ll minx = INT_MAX;
| ^~~~~~~
a.cc:7:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
6 | #include <algorithm>
+++ |+#include <climits>
7 | #define mod 1000000007
|
s289407950 | p03713 | C++ | #include <algorithm>
#include <iostream>
using namespace std;
using ll = long long;
int main() {
ll H, W;
cin >> H >> W;
ll ans = H * W;
ll s[3];
for (int i = 0; i < 2; ++i) {
for (ll h = 1; h < H; ++h) {
// まずは縦割り
s[0] = h * W;
s[1] = (H - h) * (W / 2);
s[2] = H * W - (s[0] + s[1]);
sort(s, s + 3);
ans = min(ans, s[2] - s[0]);
// 次いで横割り
s[0] = h * W;
s[1] = ((H - h) / 2) * W;
s[2] = H * W - (s[0] + s[1]);
sort(s, s + 3);
ans = min(ans, s[2] - s[0]);
}
// 板チョコを90度回す
swap(H, W);
}
cout << ans << endl;
return 0; | a.cc: In function 'int main()':
a.cc:33:14: error: expected '}' at end of input
33 | return 0;
| ^
a.cc:7:12: note: to match this '{'
7 | int main() {
| ^
|
s608638003 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
#define ll long long int
#define rep(i, n) for(int i = 0; i < n; i++)
#define sort(v) sort((v).begin(), (v).end())
using vi = vector<int>;
using vs = vector<string>;
using vll = vector<ll>;
const int MOD = 1e9+7;
int main() {
ll H, W;
cin >> H >> W;
vll ans;
if (H % 3 == 0 || W % 3 == 0) {
cout << 0 << endl;
}
else {
ll S1, S2, S3;
ll maxi;
ll mini;
ll kouho;
repp(i, H-1) {
S1 = i * W;
S2 = (H - i) * (W / 2);
S3 = H * W - S1 - S2;
maxi = max(S1, max(S2, S3));
mini = min(S1, min(S2, S3));
kouho = maxi - mini;
ans.push_back(kouho);
}
repp(i, W-1) {
S1 = i * H;
S2 = (W - i) * (H / 2);
S3 = H * W - S1 - S2;
maxi = max(S1, max(S2, S3));
mini = min(S1, min(S2, S3));
kouho = maxi - mini;
ans.push_back(kouho);
}
sort(ans);
cout << ans[0] << endl;
}
} | a.cc: In function 'int main()':
a.cc:24:22: error: 'i' was not declared in this scope
24 | repp(i, H-1) {
| ^
a.cc:24:17: error: 'repp' was not declared in this scope; did you mean 'rep'?
24 | repp(i, H-1) {
| ^~~~
| rep
|
s646691919 | p03713 | C++ | #include<bits/stdc++.h>
using namespace std;
#define int long long int
#define pb push_back
#define mp make_pair
#define all(x) x.begin(), x.end()
#define tr(it, a) for(auto it = a.begin(); it != a.end(); it++)
typedef vector<int> vi;
const int mod = 1000000007;
int32_t main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
float a,b,d;
float ans=INT_MAX;
float r,c;
cin>>r>>c;
int total = r*c;
for(int i =1;i <r;i++){
a = c*i;
float left_rows = r-i;
b = floor(left_rows/2)*c;
d = ceil(left_rows/2)*c;
ans = min(ans,max({a,b,d})-min({a,b,d}));
a = c*i;
b = floor(c/2)*(r-i);
d=ceil(c/2)*(r-i);
ans = min(ans,max({a,b,d})-min({a,b,d}));
}
for(int i =1;i <c;i++){
a = r*i;
float left_rows = c-i;
b = floor(left_rows/2)*r;
d = ceil(left_rows/2)*r;
ans = min(ans,max({a,b,d})-min({a,b,d}));
a = r*i;
b = floor(r/2)*(c-i);
d=ceil(r/2)*(c-i);;
ans = min(ans,max({a,b,d})-min({a,b,d}));
}
int ans = ans;
cout<<ans<<endl;
}
| a.cc: In function 'int32_t main()':
a.cc:51:9: error: conflicting declaration 'long long int ans'
51 | int ans = ans;
| ^~~
a.cc:20:11: note: previous declaration as 'float ans'
20 | float ans=INT_MAX;
| ^~~
|
s765809499 | p03713 | C++ | #include<bits/stdc++.h>
using namespace std;
#define int long long int
#define pb push_back
#define mp make_pair
#define all(x) x.begin(), x.end()
#define tr(it, a) for(auto it = a.begin(); it != a.end(); it++)
typedef vector<int> vi;
const int mod = 1000000007;
int32_t main() {
ios_base::sync_with_stdio(false);
cin.tie(NULL);
float a,b,d;
int ans=INT_MAX;
float r,c;
cin>>r>>c;
int total = r*c;
if(total%3==0){
cout<<0<<endl;
return 0 ;
}
else{
for(int i =1;i <r;i++){
a = c*i;
float left_rows = r-i;
b = floor(left_rows/2)*c;
d = ceil(left_rows/2)*c;
ans = min(ans,max({a,b,d})-min({a,b,d}));
a = c*i;
b = floor(c/2)*(r-i);
d=ceil(c/2)*(r-i);
ans = min(ans,max({a,b,d})-min({a,b,d}));
}
for(int i =1;i <c;i++){
a = r*i;
float left_rows = c-i;
b = floor(left_rows/2)*r;
d = ceil(left_rows/2)*r;
ans = min(ans,max({a,b,d})-min({a,b,d}));
a = r*i;
b = floor(r/2)*(c-i);
d=ceil(r/2)*(c-i);;
ans = min(ans,max({a,b,d})-min({a,b,d}));
}
}
cout<<ans<<endl;
}
| a.cc: In function 'int32_t main()':
a.cc:34:22: error: no matching function for call to 'min(long long int&, float)'
34 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:34:22: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'float')
34 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:34:22: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
34 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:39:22: error: no matching function for call to 'min(long long int&, float)'
39 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:39:22: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'float')
39 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:39:22: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
39 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:47:22: error: no matching function for call to 'min(long long int&, float)'
47 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:47:22: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'float')
47 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:47:22: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
47 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:52:21: error: no matching function for call to 'min(long long int&, float)'
52 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:52:21: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'float')
52 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:52:21: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
52 | ans = min(ans,max({a,b,d})-min({a,b,d}));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
s318429776 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
using Graph = vector<vector<int>>;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
const long long X=1000000000+7;
int main() {
long long h,w;
cin>>h>>w;
if((h%3==0 || w%3==0) cout<<"0"<<endl;
else{
int ans=100009;
rep(i,2){
int h3=h/3,w2=w/2;
if(w%2==0)
ans=min(ans,w2);
else{
if(h%3==1){
int s=h3*2+w2-min(h3,w2);
ans=min(ans,s);
}
else{
int s,s1=w+h3,s2=w2,s3=w2+1+h3*2;
s=max(s1,max(s2,s3))-min(s1,min(s2,s3));
ans=min(ans,s);
s1=h3,s2=w2*2,s3=w2*2+2+h3*2;
s=max(s1,max(s2,s3))-min(s1,min(s2,s3));
ans=min(ans,s);
}
}
swap(h,w);
}
cout<<ans<<endl;
}
}
| a.cc: In function 'int main()':
a.cc:10:24: error: expected ';' before 'cout'
10 | if((h%3==0 || w%3==0) cout<<"0"<<endl;
| ^~~~~
| ;
a.cc:11:3: error: expected primary-expression before 'else'
11 | else{
| ^~~~
a.cc:10:41: error: expected ')' before 'else'
10 | if((h%3==0 || w%3==0) cout<<"0"<<endl;
| ~ ^
| )
11 | else{
| ~~~~
a.cc:35:1: error: expected primary-expression before '}' token
35 | }
| ^
|
s173760582 | p03713 | C++ | #include <bits/stdc++.h>
using ll = long long;
#define FOR(i, k, n) for(ll i = (k); i < (n); i++)
#define FORe(i, k, n) for(ll i = (k); i <= (n); i++)
#define FORr(i, k, n) for(ll i = (k)-1; i > (n); i--)
#define FORre(i, k, n) for(ll i = (k)-1; i >= (n); i--)
#define REP(i, n) FOR(i, 0, n)
#define REPr(i, n) FORre(i, n, 0)
#define ALL(x) (x).begin(), (x).end()
#define ALLr(x) (x).rbegin(), (x).rend()
#define chmin(x, y) x = min(x, y)
#define chmax(x, y) x = max(x, y)
using namespace std;
const int INF = 1001001001;
int main(void){
ll h, w;
cin >> h >> w;
ll ans = 1ll<<60;
FOR(i, 1, h){
ll d = h-i;
ll a = w*i;
ll b = (w+1)/2 * d;
ll c = w/2 * d;
ll mx = max(a, max(b, c));
ll mn = min(a, min(b, c));
chmin(ans, mx-mn);
if(d < 2) continue;
b = (d+1)/2 * w;
c = d/2 * w;
mx = max(a, max(b, c));
mn = min(a, min(b, c));
chmin(ans, mx-mn);
}
FOR(i, 1, w){
ll d = w-i;
ll a = h*i;
ll b = (h+1)/2 * d;
ll c = h/2 * d;
ll mx = max(a, max(b, c));
ll mn = min(a, min(b, c));
chmin(ans, mx-mn);
if(d < 2) continue:
b = (d+1)/2 * h;
c = d/2 * h;
mx = max(a, max(b, c));
mn = min(a, min(b, c));
chmin(ans, mx-mn);
}
cout << ans << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:49:23: error: expected ';' before ':' token
49 | if(d < 2) continue:
| ^
| ;
a.cc:49:23: error: expected primary-expression before ':' token
|
s766300557 | p03713 | C++ | a | a.cc:1:1: error: 'a' does not name a type
1 | a
| ^
|
s531416961 | p03713 | C++ | #include <iostream>
#include <string>
#include <algorithm>
#include <functional>
#include <vector>
#include <stack>
#include <queue>
#include <deque>
#include <set>
#include <map>
#include <cstdio>
#include <cmath>
#include <tuple>
#include <iomanip>
#include <numeric>
#include <unordered_map>
#include <sstream>
#include<limits.h>
#include<float.h>
#include<list>
#include <array>
#include <complex>
using namespace std;
#define i64 long long
#define int long long
#define I32_MAX 2147483647
#define I64_MAX 9223372036854775807LL
#define I64_MAX2 1223372036854775807LL
#define INF I64_MAX2
#define MOD 1000000007
#define MEM_SIZE 10000
// int DP[MEM_SIZE][MEM_SIZE] = {0};
// int GMEM[MEM_SIZE][MEM_SIZE] = {0};
template<typename T> void DEBUG(T e){std::cout << e << std::endl;}
template<class T> void DEBUG(string str, T e){std::cout <<str << ">>" << e << std::endl;}
template<typename T> void DEBUG(const std::vector<T>& v){for(const auto& e : v){ std::cout << e << " "; } std::cout << std::endl;}
template<typename T> void DEBUG(const std::vector<std::vector<T> >& vv){ for(const auto& v : vv){ DEBUG(v); } }
template <class T> void corner(bool flg, T hoge) {if (flg) {cout << hoge << endl; exit(0);}}
template< typename T1, typename T2 > inline bool chmax(T1 &a, T2 b) { return a < b && (a = b, true); }
template< typename T1, typename T2 > inline bool chmin(T1 &a, T2 b) { return a > b && (a = b, true); }
void solve(void)
{
int H,W;
cin>>H>>W;
if(H%3 == 0 || W%3 == 0)
{
cout<<0<<endl;
return;
}
int ANS = INF;
for (int i = 1; i < W; i++)
{
int A = i * H;
int B = (W - i)*(H/2 + H%2);
int C = (W - i)*(H/2) ;
if(chmin(ANS,max(A,max(B,C)) - min(A,min(B,C))))
{
cout<<A<<" "<<B<<" "<<C<<endl;
}
}
swap(W,H);
for (int i = 1; i < W; i++)
{
int A = i * H;
int B = (W - i)*(H/2 + H%2);
int C = (W - i)*(H/2) ;
if(chmin(ANS,max(A,max(B,C)) - min(A,min(B,C))))
{
// cout<<A<<" "<<B<<" "<<C<<endl;
}
}
ANS = min(ANS,H,W);
cout<<ANS<<endl;
return;
}
int32_t main(int32_t argc, const char *argv[])
{
std::ios::sync_with_stdio(false);
std::cin.tie(0);
std::cout << std::fixed;
std::cout << std::setprecision(9);
solve();
return 0;
} | In file included from /usr/include/c++/14/string:51,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h: In instantiation of 'constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare) [with _Tp = long long int; _Compare = long long int]':
a.cc:79:12: required from here
79 | ANS = min(ANS,H,W);
| ~~~^~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:284:17: error: '__comp' cannot be used as a function
284 | if (__comp(__b, __a))
| ~~~~~~^~~~~~~~~~
|
s020834905 | p03713 | C++ | #include <iostream>
#include <stdio.h>
#include <set>
#include <string>
#include <vector>
#include <map>
#include <algorithm>
#include <cmath>
#include <limits>
typedef long long int lli;
#define rep(i,s,N) for(int i=s;i<N;i++)
#define MOD 1000000007
using namespace std;
lli small(lli a, lli b, lli c) {
lli l = min(a, b); l = min(l, c);
lli r = max(a, b); r = max(r, c);
lli ans = r - l;
return ans;
}
lli split(lli x, lli y) {
lli m = LLONG_MAX;
lli A, B, C;
rep(i, 1, x / 2 + 1) {
A = i * y;
B = (x - i)*(y / 2);
C = (x - i)*(y - y / 2);
m = min(m, small(A, B, C)); //cout << m << endl;
lli j = x - i;
A = i * y;
B = j / 2 * y;
C = (j - j / 2)*y;
m = min(m, small(A, B, C));
}
return m;
}
int main(void)
{
lli H, W; cin >> H >> W;
if (H % 3 == 0 || W % 3 == 0)cout << 0 << endl;
else {
cout << min(split(H, W), split(W, H)) << endl;
}
return 0;
}
| a.cc: In function 'lli split(lli, lli)':
a.cc:24:17: error: 'LLONG_MAX' was not declared in this scope
24 | lli m = LLONG_MAX;
| ^~~~~~~~~
a.cc:9:1: note: 'LLONG_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
8 | #include <cmath>
+++ |+#include <climits>
9 | #include <limits>
|
s122398842 | p03713 | C++ | #include <iostream>
#include <algorithm>
#include <cstring>
#include <cmath>
#include <vector>
#include <map>
#define rep(i, a, b) for ( int i = (a); i < (b); i++ )
#define per(i, a, b) for ( int i = (b)-1; i >= (a); i--)
#define pb push_back
#define bg begin()
#define en end()
using namespace std;
typedef long long ll;
static const ll MAX = 1000000000000000000;
ll H, W;
ll calc(ll x, ll y) {
if (x == 2 && y == 2) return 1;
if (x%3 == 0 || y % 3 == 0) return 0;
if (y == 2) return MAX;
ll t, S1, S2;
if ( y % 3 == 1) {
t = (y-1) / 3;
S1 = t * x; //縦3分割
} else {
t = (y+1) / 3;
S1 = (t/2) * x; //縦3分割
}
ll k = y - t, l = x/2, m = x - l;
ll max_S = max<ll>(t*x, max<ll>(k*l, k*m));
ll min_S = min<ll>(t*x, min<ll>(k*l, k*m));
S2 = max_S - min_S;
return min<ll>(S1, S2);
}
int main() {
scanf("%lld %lld", &H, &W);
printf("%lld\n", min<ll>(calc(H, W), calc(W, H)));
return 0;
}
| a.cc:33:22: error: extended character is not valid in an identifier
33 | S1 = (t/2) * x; //縦3分割
| ^
a.cc: In function 'll calc(ll, ll)':
a.cc:33:22: error: '\U00003000' was not declared in this scope
33 | S1 = (t/2) * x; //縦3分割
| ^~
|
s942681350 | p03713 | C++ | . | a.cc:1:1: error: expected unqualified-id before '.' token
1 | .
| ^
|
s696417396 | p03713 | C++ | #include<iostream>
#include<algorithm>
using namespace std;
long long diff(long long x, long long y, long long z) {
return max(x, max(y, z)) - min(x, min(y, z));
}
int main() {
long long h, w;
cin >> h >> w;
long long ans(INT_MAX);
for (int i = 1; i <= h / 2; ++i) {
//for (int j = 1; j <= w / 2; ++j) {
long long j = w / 2;
long long a = i * j, b = (h - i) * j, d = (h - i) * (w-j), c = i * (w - j);
long long t1 = min(diff(a + b, c, d), diff(a + c, b, d));
long long t2 = min(diff(b + d, a, c), diff(c + d, a, b));
ans = min(ans, min(t1, t2));
//}
}
cout << ans;
return 0;
}; | a.cc: In function 'int main()':
a.cc:10:17: error: 'INT_MAX' was not declared in this scope
10 | long long ans(INT_MAX);
| ^~~~~~~
a.cc:3:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
2 | #include<algorithm>
+++ |+#include <climits>
3 | using namespace std;
|
s778559035 | p03713 | C++ | #include<iostream>
long long diff(long long x, long long y, long long z) {
return max(x, max(y, z)) - min(x, min(y, z));
}
int main() {
long long h, w;
cin >> h >> w;
long long ans(INT_MAX);
for (int i = 1; i <= h / 2; ++i) {
//for (int j = 1; j <= w / 2; ++j) {
long long j = w / 2;
long long a = i * j, b = (h - i) * j, d = (h - i) * (w-j), c = i * (w - j);
long long t1 = min(diff(a + b, c, d), diff(a + c, b, d));
long long t2 = min(diff(b + d, a, c), diff(c + d, a, b));
ans = min(ans, min(t1, t2));
//}
}
cout << ans;
return 0;
}; | a.cc: In function 'long long int diff(long long int, long long int, long long int)':
a.cc:3:17: error: 'max' was not declared in this scope; did you mean 'std::max'?
3 | return max(x, max(y, z)) - min(x, min(y, z));
| ^~~
| std::max
In file included from /usr/include/c++/14/string:51,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: 'std::max' declared here
303 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
a.cc:3:10: error: 'max' was not declared in this scope; did you mean 'std::max'?
3 | return max(x, max(y, z)) - min(x, min(y, z));
| ^~~
| std::max
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: 'std::max' declared here
303 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
a.cc:3:37: error: 'min' was not declared in this scope; did you mean 'std::min'?
3 | return max(x, max(y, z)) - min(x, min(y, z));
| ^~~
| std::min
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: 'std::min' declared here
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
a.cc:3:30: error: 'min' was not declared in this scope; did you mean 'std::min'?
3 | return max(x, max(y, z)) - min(x, min(y, z));
| ^~~
| std::min
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: 'std::min' declared here
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
a.cc: In function 'int main()':
a.cc:7:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin >> h >> w;
| ^~~
| std::cin
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:8:17: error: 'INT_MAX' was not declared in this scope
8 | long long ans(INT_MAX);
| ^~~~~~~
a.cc:2:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
1 | #include<iostream>
+++ |+#include <climits>
2 | long long diff(long long x, long long y, long long z) {
a.cc:13:22: error: 'min' was not declared in this scope; did you mean 'std::min'?
13 | long long t1 = min(diff(a + b, c, d), diff(a + c, b, d));
| ^~~
| std::min
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: 'std::min' declared here
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
a.cc:18:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
18 | cout << ans;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s461107398 | p03713 | C++ | #include <bits/stdc++.h>
#define rep(i, n) for(int i=0; i<(n); ++i)
#define rep2(i, s, n) for(int i=s; i<(n); ++i)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
static const int INTINF = (2147483647);
static const ll LLINF = (9223372036854775807);
static const int MAX = 100001;
static const ll MOD = 1000000007;
namespace Printer{
void print(vector<int> v){
rep(i, v.size()){
if(i) cout << " ";
cout<< v[i];
}
cout << endl;
}
void print(vector<vector<int> > vv){
rep(i, vv.size()){
rep(j, vv[i].size()){
if(j) cout << " ";
cout << vv[i][j];
}
cout << endl;
}
}
void print(pair<int, int> p){
cout << "(" << p.first << ", " << p.second << ")" << endl;
}
};
//--global--//
//----------//
ll calc(ll H, ll W) {
ll s1, s2, s3;
ll mxs, mns;
ll res = INF;
for (int i = 1; i < H; i++) {
s1 = i * W;
s2 = (H - i) * (W / 2);
s3 = (H - i) * (W - (W / 2));
mxs = max(s1, max(s2, s3));
mns = min(s1, min(s2, s3));
res = min(res, mxs - mns);
}
s1 = (H / 3) * W;
s2 = (H - (H / 3) * 2) * W;
res = min(res, abs(s1 - s2));
return res;
}
int main() {
ll H, W;
cin >> H >> W;
ll ans = min(H, W);
ans = min(ans, calc(H, W));
ans = min(ans, calc(W, H));
cout << ans << endl;
} | a.cc: In function 'll calc(ll, ll)':
a.cc:48:12: error: 'INF' was not declared in this scope
48 | ll res = INF;
| ^~~
|
s744110189 | p03713 | C++ | #include <bits/stdc++.h>
#define rep(i, n) for(int i=0; i<(n); ++i)
#define rep2(i, s, n) for(int i=s; i<(n); ++i)
#define ALL(v) (v).begin(), (v).end()
using namespace std;
typedef long long ll;
static const int INTINF = (2147483647);
static const ll LLINF = (9223372036854775807);
static const int MAX = 100001;
static const ll MOD = 1000000007;
namespace Printer{
void print(vector<int> v){
rep(i, v.size()){
if(i) cout << " ";
cout<< v[i];
}
cout << endl;
}
void print(vector<vector<int> > vv){
rep(i, vv.size()){
rep(j, vv[i].size()){
if(j) cout << " ";
cout << vv[i][j];
}
cout << endl;
}
}
void print(pair<int, int> p){
cout << "(" << p.first << ", " << p.second << ")" << endl;
}
};
//--global--//
//----------//
void swap(ll *a, ll *b){
ll tmp = *a;
*a = *b;
*b = tmp;
}
int main(int argc, const char * argv[]) {
//提出時、消す----//
//--------------//
ll h, w;
cin >> h >> w;
if(h % 3 == 0 || w % 3 == 0){
cout << 0 << endl;
return 0;
}
ll ans = LLINF;
rep(i, 2){
swap(h, w);
if(w % 2 == 1){
rep2(i, 1, h){
ll a = w * i;
ll b = (w/2) * (h-i);
ll c = (w - w/2) * (h-i);
ll ma = max(max(a, b), c);
ll mi = min(min(a, b), c);
ans = min(ans, abs(ma - mi));
b = w * (h-i)/2;
c = w * (h-i-(h-i)/2);
ll ma = max(max(a, b), c);
ll mi = min(min(a, b), c);
ans = min(ans, abs(ma - mi));
// cout << h << endl;
// cout << a << ", " << b << ", " << c << endl;
}
}else{
rep2(i, 1, h){
ll a = w * i;
ll b = (w/2) * (h-i);
ans = min(ans, abs(a-b));
b = w * (h-i)/2;
ll c = w * (h-i-(h-i)/2);
ll ma = max(max(a, b), c);
ll mi = min(min(a, b), c);
ans = min(ans, abs(ma - mi));
}
}
}
cout << ans << endl;
return 0;
}
| a.cc: In function 'int main(int, const char**)':
a.cc:76:20: error: redeclaration of 'll ma'
76 | ll ma = max(max(a, b), c);
| ^~
a.cc:71:20: note: 'll ma' previously declared here
71 | ll ma = max(max(a, b), c);
| ^~
a.cc:77:20: error: redeclaration of 'll mi'
77 | ll mi = min(min(a, b), c);
| ^~
a.cc:72:20: note: 'll mi' previously declared here
72 | ll mi = min(min(a, b), c);
| ^~
|
s799248502 | p03713 | C++ | #include<iostream>
#include<vector>
#include<algorithm>
#include<map>
#include<cstring>
#include<math.h>
#include<bitset>
#include<queue>
#include<set>
#include<iomanip>
#include<math.h>
#include<assert.h>
// #include<bits/stdc++.h>
using namespace std;
typedef long long ll;
constexpr long long int INFLL = 1001001001001001LL;
constexpr int INFI = 1000000007;
const int mod = 1000000007;
int main(){
int H,W;
cin >> H >> W;
if(H%3==0 || W%3==0){
cout << 0 << endl;
return 0;
}
ll ans = min(H,W);
vector<ll> M;
for(int h=1; h<H; h++){
M[0] = h*(W/2);
M[1] = (H-h)*W;
M[2] = h*W-M1;
sort(M.begin(),M.end());
ans = min(M[2]-M[0]);
}
for(int w=1; w<W; w++){
M[0] = w*(H/2);
M[1] = (W-w)*H;
M[2] = w*H-M1;
sort(M.begin(),M.end());
ans = min(M[2]-M[0]);
}
cout << ans << endl;
return 0;
}
| a.cc: In function 'int main()':
a.cc:32:16: error: 'M1' was not declared in this scope; did you mean 'M'?
32 | M[2] = h*W-M1;
| ^~
| M
a.cc:34:14: error: no matching function for call to 'min(__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type)'
34 | ans = min(M[2]-M[0]);
| ~~~^~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 1 provided
In file included from /usr/include/c++/14/algorithm:61,
from a.cc:3:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: template argument deduction/substitution failed:
a.cc:34:14: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
34 | ans = min(M[2]-M[0]);
| ~~~^~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate expects 2 arguments, 1 provided
a.cc:39:16: error: 'M1' was not declared in this scope; did you mean 'M'?
39 | M[2] = w*H-M1;
| ^~
| M
a.cc:41:14: error: no matching function for call to 'min(__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type)'
41 | ans = min(M[2]-M[0]);
| ~~~^~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: template argument deduction/substitution failed:
a.cc:41:14: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
41 | ans = min(M[2]-M[0]);
| ~~~^~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate expects 2 arguments, 1 provided
|
s590494565 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
double PI = 3.14159265358979;
int main(){
int H,W;
cin >> H >> W;
if(H % 3 == 0 || W % 3 == 0){
cout << 0 << endl;
return 0;
}
int a = (W + W % 3) / 3;
int A = H * a;
int b = (H + H % 2) / 2;
int B = (W - a) * b;
int C = H * W - A - B;
int T = max({A,B,C}) - min({A,B,C});
int a1 = W / 3 + 1;
int A1 = H * a1;
int b1 = H/2 + 1;
int B1 = (W - a1) * b1;
int C1 = H * W - A1 - B1;
int T1 = max({A1,B1,C1}) - min({A1,B1,C1});
swap(H,W);
int o = (W + W % 3) / 3;
int P = H * o;
int q = (H + H % 2) / 2;
int Q = (W - o) * q;
int R = H * W - P - Q;
int Z = max({R,P,Q}) - min({P,Q,R});
int a2 = W / 3 + 1;
int A2 = H * a2;
int b2 = H/2 + 1;
int B2 = (W - a2) * b2;
int C2 = H * W - A2 - B2;
int T2 = max({A2,B2,C2}) - min({A2,B2,C2});
if(H > 2){
int p = (H+H%3)/3;
int T = W * (H - 2 * p);
ans = min(ans,T);
}
if(W > 2){
int q = (W+W%3)/3;
int S = H * (W - 2 * q);
ans = min(ans,S);
}
cout << min({T1,T2,Z,T}) << endl;
}
| a.cc: In function 'int main()':
a.cc:45:4: error: 'ans' was not declared in this scope; did you mean 'abs'?
45 | ans = min(ans,T);
| ^~~
| abs
a.cc:50:4: error: 'ans' was not declared in this scope; did you mean 'abs'?
50 | ans = min(ans,S);
| ^~~
| abs
|
s598097201 | p03713 | C++ | #include <iostream> | /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
|
s707806998 | p03713 | C++ | #include <iostream>
#include <cstdio>
using namespace std;
typedef long long ll;
ll h, w;
ll a, b, c;
ll mn = 4e18;
ll abs(ll p){return p > 0 ? p : -p;}
int main()
{
scanf("%lld%lld", &h, &w);
for(ll i = 0; i <= h; i++)
{
a = w * i;
b = (h - i) * (w / 2);
c = w * h - a - b;
mn = min(mn, max(abs(a - b), max(abs(b - c), abs(c - a))));
}
if(h % 3 == 0) mn = 0;
else mn = min(mn, w);
swap(h, w);
for(ll i = 0; i <= h; i++)
{
a = w * i;
b = (h - i) * (w / 2);
c = w * h - a - b;
mn = min(mn, max(abs(a - b), max(abs(b - c), abs(c - a))));
}
if(h % 3 == 0) mn = 0;
else mn = min(mn, w);
printf("%lld", mn);
return 0;
}
| a.cc: In function 'int main()':
a.cc:22:29: error: call of overloaded 'abs(ll)' is ambiguous
22 | mn = min(mn, max(abs(a - b), max(abs(b - c), abs(c - a))));
| ~~~^~~~~~~
In file included from /usr/include/c++/14/cstdlib:79,
from /usr/include/c++/14/ext/string_conversions.h:43,
from /usr/include/c++/14/bits/basic_string.h:4154,
from /usr/include/c++/14/string:54,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/stdlib.h:980:12: note: candidate: 'int abs(int)'
980 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
a.cc:12:4: note: candidate: 'll abs(ll)'
12 | ll abs(ll p){return p > 0 ? p : -p;}
| ^~~
In file included from /usr/include/c++/14/cstdlib:81:
/usr/include/c++/14/bits/std_abs.h:137:3: note: candidate: 'constexpr __float128 std::abs(__float128)'
137 | abs(__float128 __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:85:3: note: candidate: 'constexpr __int128 std::abs(__int128)'
85 | abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
| ^~~
/usr/include/c++/14/bits/std_abs.h:79:3: note: candidate: 'constexpr long double std::abs(long double)'
79 | abs(long double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:75:3: note: candidate: 'constexpr float std::abs(float)'
75 | abs(float __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:71:3: note: candidate: 'constexpr double std::abs(double)'
71 | abs(double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:61:3: note: candidate: 'long long int std::abs(long long int)'
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/14/bits/std_abs.h:56:3: note: candidate: 'long int std::abs(long int)'
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~
a.cc:22:45: error: call of overloaded 'abs(ll)' is ambiguous
22 | mn = min(mn, max(abs(a - b), max(abs(b - c), abs(c - a))));
| ~~~^~~~~~~
/usr/include/stdlib.h:980:12: note: candidate: 'int abs(int)'
980 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
a.cc:12:4: note: candidate: 'll abs(ll)'
12 | ll abs(ll p){return p > 0 ? p : -p;}
| ^~~
/usr/include/c++/14/bits/std_abs.h:137:3: note: candidate: 'constexpr __float128 std::abs(__float128)'
137 | abs(__float128 __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:85:3: note: candidate: 'constexpr __int128 std::abs(__int128)'
85 | abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
| ^~~
/usr/include/c++/14/bits/std_abs.h:79:3: note: candidate: 'constexpr long double std::abs(long double)'
79 | abs(long double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:75:3: note: candidate: 'constexpr float std::abs(float)'
75 | abs(float __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:71:3: note: candidate: 'constexpr double std::abs(double)'
71 | abs(double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:61:3: note: candidate: 'long long int std::abs(long long int)'
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/14/bits/std_abs.h:56:3: note: candidate: 'long int std::abs(long int)'
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~
a.cc:22:57: error: call of overloaded 'abs(ll)' is ambiguous
22 | mn = min(mn, max(abs(a - b), max(abs(b - c), abs(c - a))));
| ~~~^~~~~~~
/usr/include/stdlib.h:980:12: note: candidate: 'int abs(int)'
980 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
a.cc:12:4: note: candidate: 'll abs(ll)'
12 | ll abs(ll p){return p > 0 ? p : -p;}
| ^~~
/usr/include/c++/14/bits/std_abs.h:137:3: note: candidate: 'constexpr __float128 std::abs(__float128)'
137 | abs(__float128 __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:85:3: note: candidate: 'constexpr __int128 std::abs(__int128)'
85 | abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
| ^~~
/usr/include/c++/14/bits/std_abs.h:79:3: note: candidate: 'constexpr long double std::abs(long double)'
79 | abs(long double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:75:3: note: candidate: 'constexpr float std::abs(float)'
75 | abs(float __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:71:3: note: candidate: 'constexpr double std::abs(double)'
71 | abs(double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:61:3: note: candidate: 'long long int std::abs(long long int)'
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/14/bits/std_abs.h:56:3: note: candidate: 'long int std::abs(long int)'
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~
a.cc:32:29: error: call of overloaded 'abs(ll)' is ambiguous
32 | mn = min(mn, max(abs(a - b), max(abs(b - c), abs(c - a))));
| ~~~^~~~~~~
/usr/include/stdlib.h:980:12: note: candidate: 'int abs(int)'
980 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
a.cc:12:4: note: candidate: 'll abs(ll)'
12 | ll abs(ll p){return p > 0 ? p : -p;}
| ^~~
/usr/include/c++/14/bits/std_abs.h:137:3: note: candidate: 'constexpr __float128 std::abs(__float128)'
137 | abs(__float128 __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:85:3: note: candidate: 'constexpr __int128 std::abs(__int128)'
85 | abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
| ^~~
/usr/include/c++/14/bits/std_abs.h:79:3: note: candidate: 'constexpr long double std::abs(long double)'
79 | abs(long double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:75:3: note: candidate: 'constexpr float std::abs(float)'
75 | abs(float __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:71:3: note: candidate: 'constexpr double std::abs(double)'
71 | abs(double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:61:3: note: candidate: 'long long int std::abs(long long int)'
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/14/bits/std_abs.h:56:3: note: candidate: 'long int std::abs(long int)'
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~
a.cc:32:45: error: call of overloaded 'abs(ll)' is ambiguous
32 | mn = min(mn, max(abs(a - b), max(abs(b - c), abs(c - a))));
| ~~~^~~~~~~
/usr/include/stdlib.h:980:12: note: candidate: 'int abs(int)'
980 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
a.cc:12:4: note: candidate: 'll abs(ll)'
12 | ll abs(ll p){return p > 0 ? p : -p;}
| ^~~
/usr/include/c++/14/bits/std_abs.h:137:3: note: candidate: 'constexpr __float128 std::abs(__float128)'
137 | abs(__float128 __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:85:3: note: candidate: 'constexpr __int128 std::abs(__int128)'
85 | abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
| ^~~
/usr/include/c++/14/bits/std_abs.h:79:3: note: candidate: 'constexpr long double std::abs(long double)'
79 | abs(long double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:75:3: note: candidate: 'constexpr float std::abs(float)'
75 | abs(float __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:71:3: note: candidate: 'constexpr double std::abs(double)'
71 | abs(double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:61:3: note: candidate: 'long long int std::abs(long long int)'
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/14/bits/std_abs.h:56:3: note: candidate: 'long int std::abs(long int)'
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~
a.cc:32:57: error: call of overloaded 'abs(ll)' is ambiguous
32 | mn = min(mn, max(abs(a - b), max(abs(b - c), abs(c - a))));
| ~~~^~~~~~~
/usr/include/stdlib.h:980:12: note: candidate: 'int abs(int)'
980 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
a.cc:12:4: note: candidate: 'll abs(ll)'
12 | ll abs(ll p){return p > 0 ? p : -p;}
| ^~~
/usr/include/c++/14/bits/std_abs.h:137:3: note: candidate: 'constexpr __float128 std::abs(__float128)'
137 | abs(__float128 __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:85:3: note: candidate: 'constexpr __int128 std::abs(__int128)'
85 | abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
| ^~~
/usr/include/c++/14/bits/std_abs.h:79:3: note: candidate: 'constexpr long double std::abs(long double)'
79 | abs(long double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:75:3: note: candidate: 'constexpr float std::abs(float)'
75 | abs(float __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:71:3: note: candidate: 'constexpr double std::abs(double)'
71 | abs(double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:61:3: note: candidate: 'long long int std::abs(long long int)'
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/14/bits/std_abs.h:56:3: note: candidate: 'long int std::abs(long int)'
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~
|
s343142318 | p03713 | C++ | #define _CRT_SECURE_NO_WARNINGS
#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <iomanip>
#include <cmath>
using namespace std;
#define DEBUG 0
#define REP(i, n) for (int i = 0; i < (n); i++)
typedef long long ll;
typedef pair<int,int> pint;
static const ll MOD = 1000000007;
static const ll INF = 1000000000000000000LL;
using namespace std;
int main() {
ll h,w;
cin >> h >> w;
ll hw = h * w;
//それぞれの面積
ll a,b,c;
ll smax,smin;
int res = INF;
//方針: 基本的に全探索 smaxが半分を超えたら終了
//パターンわけ 6パターンあるのでそれを全部調べる
//1. 横で切る
for(ll i = 1; i <= h-2; ++i)
{
a = w * i;
if(a > hw / 2)break;
for(ll j = i + 1; j <= h-1; ++j)
{
b = w * (j - i);
if(b > hw / 2)break;
c = w * (h - j);
smax = max(a,max(b,c));
smin = min(a,min(b,c));
res = min(res, smax - smin);
}
}
//2.縦できる
for(ll i = 1; i <= w-2; ++i)
{
a = h * i;
if(a > hw / 2)break;
for(ll j = i + 1; j <= w-1; ++j)
{
b = h * (j - i);
if(b > hw / 2)break;
c = h * (h - j);
smax = max(a,max(b,c));
smin = min(a,min(b,c));
res = min(res, smax - smin);
}
}
//3. 左は1右を2分割
for(ll i = 1; i <= w-2; ++i)
{
a = h * i;
if(a > hw / 2)break;
for(ll j = i + 1; j <= w-1; ++j)
{
b = h * (j - i);
if(b > hw / 2)break;
c = h * (h - j);
smax = max(a,max(b,c));
smin = min(a,min(b,c));
res = min(res, smax - smin);
}
}
cout << res << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:27:15: warning: overflow in conversion from 'long long int' to 'int' changes value from '1000000000000000000' to '-1486618624' [-Woverflow]
27 | int res = INF;
| ^~~
a.cc:44:22: error: no matching function for call to 'min(int&, ll)'
44 | res = min(res, smax - smin);
| ~~~^~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/string:51,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:2:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:44:22: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
44 | res = min(res, smax - smin);
| ~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61,
from a.cc:5:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:44:22: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
44 | res = min(res, smax - smin);
| ~~~^~~~~~~~~~~~~~~~~~
a.cc:59:22: error: no matching function for call to 'min(int&, ll)'
59 | res = min(res, smax - smin);
| ~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:59:22: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
59 | res = min(res, smax - smin);
| ~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:59:22: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
59 | res = min(res, smax - smin);
| ~~~^~~~~~~~~~~~~~~~~~
a.cc:74:22: error: no matching function for call to 'min(int&, ll)'
74 | res = min(res, smax - smin);
| ~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:74:22: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
74 | res = min(res, smax - smin);
| ~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:74:22: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
74 | res = min(res, smax - smin);
| ~~~^~~~~~~~~~~~~~~~~~
|
s988256392 | p03713 | C++ | #include<bits/stdc++.h>
typedef long long ll;
using namespace std;
ll H, W;
ll calc(ll a, ll b, ll c){
ll mi = min(a, b); mi = min(mi, c);
ll ma = max(a, b); ma = max(ma, c);
return ma - mi;
}
ll divi(ll h, ll w){
ll ans = (ll)1e9;
if(h >= 3){
ans = min(ans, (h%3?w:0));
}
ll a = (w / 3) * h;
ll b = (w - (a / h)) * (h / 2);
ans = min(ans, calc(a, b, h * w - a - b));
a += h;
ll b = (w - (a / h)) * (h / 2);
ans = min(ans, calc(a, b, h * w - a - b));
return ans;
}
int main(){
cin >> H >> W;
ll ans = 1e9;
ans = min(ans, divi(H, W));
ans = min(ans, divi(W, H));
cout << ans<< endl;
}
| a.cc: In function 'll divi(ll, ll)':
a.cc:26:6: error: redeclaration of 'll b'
26 | ll b = (w - (a / h)) * (h / 2);
| ^
a.cc:21:6: note: 'll b' previously declared here
21 | ll b = (w - (a / h)) * (h / 2);
| ^
|
s699545436 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int main() {
ll h,w;cin>>h>>w;
ll ans=1e9;
for (int i=0;i<2;i++) {
for (int j=1;j<h;j++) {
int hh=h-j;
int hhh=hh/2;
int hhhh=hh-hhh;
ll mx=max(j,max(hhh,hhhh));
ll mn=min(j,min(hhh,hhhh));
ans=min(ans,(mx*w-mn*w);
ll ww=w/2;
ll www=w-ww;
mx=max(j*w,max(ww*hh,www*hh));
mn=min(j*w,min(ww*hh,www*hh));
ans=min(ans,mx-mn);
}
swap(h,w);
}
cout<<ans<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:15:36: error: expected ')' before ';' token
15 | ans=min(ans,(mx*w-mn*w);
| ~ ^
| )
|
s172191143 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int main() {
ll h,w;cin>>h>>w;
int ans=1e9;
for (int i=0;i<2;i++) {
for (int j=1;j<h;j++) {
int hh=h-j;
int hhh=hh/2;
int hhhh=hh-hhh;
ll mx=max(j,max(hhh,hhhh));
ll mn=min(j,min(hhh,hhhh));
ans=min(ans,(mx*w-mn*w);
ll ww=w/2;
ll www=w-ww;
mx=max(j*w,max(ww*hh,www*hh));
mn=min(j*w,min(ww*hh,www*hh));
ans=min(ans,mx-mn);
}
swap(h,w);
}
cout<<ans<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:15:36: error: expected ')' before ';' token
15 | ans=min(ans,(mx*w-mn*w);
| ~ ^
| )
a.cc:20:20: error: no matching function for call to 'min(int&, ll)'
20 | ans=min(ans,mx-mn);
| ~~~^~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:20:20: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
20 | ans=min(ans,mx-mn);
| ~~~^~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:20:20: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
20 | ans=min(ans,mx-mn);
| ~~~^~~~~~~~~~~
|
s549280671 | p03713 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int main() {
int h,w;cin>>h>>w;
int ans=1e9;
for (int i=0;i<2;i++) {
for (int j=1;j<h;j++) {
int hh=h-j;
int hhh=hh/2;
int hhhh=hh-hhh;
ll mx=max(j,max(hhh,hhhh));
ll mn=min(j,min(hhh,hhhh));
ans=min(ans,(mx*w-mn*w);
ll ww=w/2;
ll www=w-ww;
mx=max(j*w,max(ww*hh,www*hh));
mn=min(j*w,min(ww*hh,www*hh));
ans=min(ans,mx-mn);
}
swap(h,w);
}
cout<<ans<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:15:36: error: expected ')' before ';' token
15 | ans=min(ans,(mx*w-mn*w);
| ~ ^
| )
a.cc:18:19: error: no matching function for call to 'max(int, const long long int&)'
18 | mx=max(j*w,max(ww*hh,www*hh));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::max(const _Tp&, const _Tp&)'
257 | max(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:257:5: note: template argument deduction/substitution failed:
a.cc:18:19: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
18 | mx=max(j*w,max(ww*hh,www*hh));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::max(const _Tp&, const _Tp&, _Compare)'
303 | max(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:303:5: note: candidate expects 3 arguments, 2 provided
In file included from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate: 'template<class _Tp> constexpr _Tp std::max(initializer_list<_Tp>)'
5706 | max(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5706:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::max(initializer_list<_Tp>, _Compare)'
5716 | max(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5716:5: note: template argument deduction/substitution failed:
a.cc:18:19: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
18 | mx=max(j*w,max(ww*hh,www*hh));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~
a.cc:19:19: error: no matching function for call to 'min(int, const long long int&)'
19 | mn=min(j*w,min(ww*hh,www*hh));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:19:19: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int')
19 | mn=min(j*w,min(ww*hh,www*hh));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:19:19: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
19 | mn=min(j*w,min(ww*hh,www*hh));
| ~~~^~~~~~~~~~~~~~~~~~~~~~~
a.cc:20:20: error: no matching function for call to 'min(int&, ll)'
20 | ans=min(ans,mx-mn);
| ~~~^~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
a.cc:20:20: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'll' {aka 'long long int'})
20 | ans=min(ans,mx-mn);
| ~~~^~~~~~~~~~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algobase.h:281:5: note: candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5686 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5686:5: note: candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5696 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/14/bits/stl_algo.h:5696:5: note: template argument deduction/substitution failed:
a.cc:20:20: note: mismatched types 'std::initializer_list<_Tp>' and 'int'
20 | ans=min(ans,mx-mn);
| ~~~^~~~~~~~~~~
|
s798654010 | p03713 | C++ | #include<bits/stdc++.h>
using namespace std;
int main(){
int H,W; cin>>H >>W;
if(H%3==0||W%3==0){
cout<<0<<endl;
return 0;
}
int ans=INT_MAX;
for(int i=1;i<H;i++){
int Sa=i*W, Sb=W/2*(H-i), Sc=(W-W/2)*(H-i);
ans=min(ans, max({Sa, Sb, Sc})-min({Sa, Sb, Sc}));
}
for(int i=1;i<H-1;i++){
int Sa=i*W, Sb=(H-i)/2*W, Sc=(H-(H-i)/2))*W;
ans=min(ans, max({Sa, Sb, Sc})-min({Sa, Sb, Sc}));
}
for(int i=1;i<W;i++){
int Sa=i*H, Sb=H/2*(W-i), Sc=(H-H/2)*(W-i);
ans=min(ans, max({Sa, Sb, Sc})-min({Sa, Sb, Sc}));
}
for(int i=1;i<W-1;i++){
int Sa=i*H, Sb=(W-i)/2*H, Sc=(W-(W-i)/2))*H;
ans=min(ans, max({Sa, Sb, Sc})-min({Sa, Sb, Sc}));
}
cout<<ans<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:18:45: error: expected ',' or ';' before ')' token
18 | int Sa=i*W, Sb=(H-i)/2*W, Sc=(H-(H-i)/2))*W;
| ^
a.cc:28:45: error: expected ',' or ';' before ')' token
28 | int Sa=i*H, Sb=(W-i)/2*H, Sc=(W-(W-i)/2))*H;
| ^
|
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