submission_id
stringlengths 10
10
| problem_id
stringlengths 6
6
| language
stringclasses 3
values | code
stringlengths 1
522k
| compiler_output
stringlengths 43
10.2k
|
|---|---|---|---|---|
s865682440
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
int a,b;
a=b=0;
char a[10005];
gets(a);
for(int i=0;i<strlen(a);i++){
if(a[i]=='C') a++;
if(a[i]=='F') b++;
}
if(a[i]!=0&&b[i]!=0) cout<<"Yes"<<endl;
else cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:10: error: conflicting declaration 'char a [10005]'
6 | char a[10005];
| ^
a.cc:4:9: note: previous declaration as 'int a'
4 | int a,b;
| ^
a.cc:7:5: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets(a);
| ^~~~
| getw
a.cc:8:26: error: invalid conversion from 'int' to 'const char*' [-fpermissive]
8 | for(int i=0;i<strlen(a);i++){
| ^
| |
| int
In file included from /usr/include/c++/14/cstring:43,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:121,
from a.cc:1:
/usr/include/string.h:407:35: note: initializing argument 1 of 'size_t strlen(const char*)'
407 | extern size_t strlen (const char *__s)
| ~~~~~~~~~~~~^~~
a.cc:9:13: error: invalid types 'int[int]' for array subscript
9 | if(a[i]=='C') a++;
| ^
a.cc:10:13: error: invalid types 'int[int]' for array subscript
10 | if(a[i]=='F') b++;
| ^
a.cc:12:10: error: 'i' was not declared in this scope
12 | if(a[i]!=0&&b[i]!=0) cout<<"Yes"<<endl;
| ^
|
s014908651
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string s;
int n,i;
bool falg=false;
cin>>s;
for(i=0;i<s.size();i++)
if(s[i]=="C"){
n=i;
falg=true;
break;
}
if(falg){
for(int j=i+1;j<s.size();j++)
if(s[i]=="F"){
cout<<"Yes";
break;
}
}
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:17: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
9 | if(s[i]=="C"){
a.cc:16:18: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
16 | if(s[i]=="F"){
|
s963388972
|
p03957
|
C++
|
var
i,l:longint;
s:string;
begin
readln(s);
l:=pos('C',s);
for i:= l to length(s) do
begin
if (s[i]='F') then begin writeln('Yes');exit;end;
end;
writeln('No');
end.
|
a.cc:9:39: warning: multi-character character constant [-Wmultichar]
9 | if (s[i]='F') then begin writeln('Yes');exit;end;
| ^~~~~
a.cc:11:11: warning: multi-character character constant [-Wmultichar]
11 | writeln('No');
| ^~~~
a.cc:1:1: error: 'var' does not name a type
1 | var
| ^~~
a.cc:3:4: error: found ':' in nested-name-specifier, expected '::'
3 | s:string;
| ^
| ::
a.cc:3:3: error: 's' does not name a type
3 | s:string;
| ^
a.cc:4:1: error: 'begin' does not name a type
4 | begin
| ^~~~~
a.cc:6:3: error: 'l' does not name a type
6 | l:=pos('C',s);
| ^
a.cc:7:3: error: expected unqualified-id before 'for'
7 | for i:= l to length(s) do
| ^~~
a.cc:9:46: error: 'exit' does not name a type
9 | if (s[i]='F') then begin writeln('Yes');exit;end;
| ^~~~
a.cc:1:1: note: 'exit' is defined in header '<cstdlib>'; this is probably fixable by adding '#include <cstdlib>'
+++ |+#include <cstdlib>
1 | var
a.cc:9:51: error: 'end' does not name a type
9 | if (s[i]='F') then begin writeln('Yes');exit;end;
| ^~~
a.cc:10:3: error: 'end' does not name a type
10 | end;
| ^~~
a.cc:11:10: error: expected constructor, destructor, or type conversion before '(' token
11 | writeln('No');
| ^
a.cc:12:1: error: 'end' does not name a type
12 | end.
| ^~~
|
s420612354
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
puts("No");
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
|
s107350572
|
p03957
|
C++
|
#include<iostream>
#include<string>
using namespace std;
string a;
int main(){
cin>>a;
for(int i=0;i<a.size()-1;++i)
{
if(a[i]=='C'&&a[i+1]=='F'){ puts("YES")return 0;};
}
puts("NO");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:48: error: expected ';' before 'return'
9 | if(a[i]=='C'&&a[i+1]=='F'){ puts("YES")return 0;};
| ^~~~~~
| ;
|
s088524578
|
p03957
|
C++
|
#include<bits/stdc++.h>
#define Re register
using namespace std
int main(){
string s;cin>>s;
bool C=0,F=0;
int L=s.length();
for(Re int i=0;i<L;i++){
if(s[i]=='C'&&!C)C=1;
if(s[i]=='F'&&!F&&C)F=1;
if(C&&F){cout<<"Yes";return 0;}
}
cout<<"No";
return 0;
}
|
a.cc:3:20: error: expected ';' before 'int'
3 | using namespace std
| ^
| ;
4 | int main(){
| ~~~
a.cc: In function 'int main()':
a.cc:8:16: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
8 | for(Re int i=0;i<L;i++){
| ^
|
s078616243
|
p03957
|
C++
|
#include<bits/stdc++.h>
#define Re register
using namespace std
int main(){
srting s;cin>>s;
bool C=0,F=0;
int L=s.length();
for(Re int i=0;i<L;i++){
if(s[i]=='C'&&!C)C=1;
if(s[i]=='F'&&!F&&C)F=1;
if(C&&F){cout<<"Yes";return 0;}
}
cout<<"No";
return 0;
}
|
a.cc:3:20: error: expected ';' before 'int'
3 | using namespace std
| ^
| ;
4 | int main(){
| ~~~
a.cc: In function 'int main()':
a.cc:5:5: error: 'srting' was not declared in this scope
5 | srting s;cin>>s;
| ^~~~~~
a.cc:5:19: error: 's' was not declared in this scope
5 | srting s;cin>>s;
| ^
a.cc:8:16: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
8 | for(Re int i=0;i<L;i++){
| ^
|
s709120533
|
p03957
|
C++
|
#include<bits/stdc++.h>
#define Re register
using namespace std
int main(){
srting s;cin>>s;bool C=0,F=0,c=0,f=0;
int L=s.length();
for(Re int i=0;i<L;i++){
if(s[i]=='C'&&!C)c=1,C=1;
if(s[i]=='F'&&!F&&C)f=1,F=1;
if(C&&F){cout<<"Yes";return 0;}
}
cout<<"No";
return 0;
}
|
a.cc:3:20: error: expected ';' before 'int'
3 | using namespace std
| ^
| ;
4 | int main(){
| ~~~
a.cc: In function 'int main()':
a.cc:5:5: error: 'srting' was not declared in this scope
5 | srting s;cin>>s;bool C=0,F=0,c=0,f=0;
| ^~~~~~
a.cc:5:19: error: 's' was not declared in this scope
5 | srting s;cin>>s;bool C=0,F=0,c=0,f=0;
| ^
a.cc:7:16: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
7 | for(Re int i=0;i<L;i++){
| ^
|
s405961744
|
p03957
|
C++
|
#include<stdio.h>
#include<string.h>
char ch[10000010];
int main ( )
{
scanf("%s",ch);
for(int i=0;i<strlen(ch);i++)
{
if(ch[i]=='C')flag=1;
if(ch[i]=='F'&&flag)
return puts("Yes")&0;
}
puts("No");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:23: error: 'flag' was not declared in this scope
9 | if(ch[i]=='C')flag=1;
| ^~~~
a.cc:10:24: error: 'flag' was not declared in this scope
10 | if(ch[i]=='F'&&flag)
| ^~~~
|
s849694352
|
p03957
|
C++
|
import java.util.Scanner;
import java.util.regex.*;
public class Main
{
public static void main(String args[])
{
Scanner input=new Scanner(System.in);
String str=input.nextLine();
String pattern="*C*F*";
if(Pattern.matches(pattern,str)) System.out.println("Yes");
else System.out.println("No");
}
}
|
a.cc:1:1: error: 'import' does not name a type
1 | import java.util.Scanner;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import java.util.regex.*;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: expected unqualified-id before 'public'
3 | public class Main
| ^~~~~~
|
s587293663
|
p03957
|
C++
|
import java.util.Scanner;
import java.util.regex.*;
public class Main
{
public static void main(String args[])
{
Scanner input=new Scanner(System.in);
String str=input.nextLine();
String pattern=".*C.*F.*";
if(Pattern.matches(pattern,str)) System.out.println("Yes");
else System.out.println("No");
}
}
|
a.cc:1:1: error: 'import' does not name a type
1 | import java.util.Scanner;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import java.util.regex.*;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: expected unqualified-id before 'public'
3 | public class Main
| ^~~~~~
|
s973610094
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s117187979
|
p03957
|
C++
|
#include <iostream>
#include <cstdio>
#include <cstring>
#include <string.h>
using namespace std;
int main()
{
char a[500],stack[500],t;//t用来存出栈元素
int top=0;//指针初始化0
cin>>a;//读入
for(int i=0;i<strlen(a);i++)
{
if(a[i]=='F'&&top==0)
continue;//如果栈是空的且读到了F，就进行下一次循环
else if(a[i]=='C')
{
stack[top++]=a[i];//读到了C就进栈
}
else
{
if(a[i]=='F')
{
t=strack[--top];//读到F就出栈
break;//因为已经有一对CF了，所以后面没必要读下去，那么就跳出了
}
}
}
if(t=='C')
cout<<"Yes"<<endl;//如果出来的是C就Yes
else
cout<<"No"<<endl;//否则No
}
|
a.cc: In function 'int main()':
a.cc:23:15: error: 'strack' was not declared in this scope; did you mean 'stack'?
23 | t=strack[--top];//读到F就出栈
| ^~~~~~
| stack
|
s450075059
|
p03957
|
C++
|
// by DEADFISH
#include<iostream>
#include<cstdio>
#include<algorithm>
#include<cmath>
#include<cstring>
#define p 1e6+7
#define N 10010
#define mc(a,b) memset(a,b,sizeof(a))
#define close std::ios::sync_with_stdio(false)
using namespace std;
typedef long long ln;
string s;
int main()
{
cin>>s;
int len=s.length();
for(int i=0;i<len;i++)
{
if(s[i]=='C') for(int j=i;j<=len;j++)
{
if(s[j]=='F') flag=1;
}
}
if(flag) cout<<"Yes";
else cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:22:39: error: 'flag' was not declared in this scope
22 | if(s[j]=='F') flag=1;
| ^~~~
a.cc:25:12: error: 'flag' was not declared in this scope
25 | if(flag) cout<<"Yes";
| ^~~~
|
s434365219
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main() {
bool a=0,b=0;
char p=getchar();
while(p!='\n') {
if (p=='C'&&b==1)a=1,b=0;
if (p=='F')b=1;
if (a==1&&b==1){
cout<<"Yes";
return 0;
}
p=getchar();
}
if (a==1&&b==1)
cout<<"Yes";
else cout<<"No";
}#include<bits/stdc++.h>
using namespace std;
int main(){
char a[1005];
int la=1;
bool flag=0;
a[la]=getchar();
while(a[la]!='\n'){
if(a[la]=='C')flag=1;
else if(a[la]=='F'&&flag)return puts("Yes"),0;
la++;
a[la]=getchar();
}
puts("No");
}
|
a.cc:18:2: error: stray '#' in program
18 | }#include<bits/stdc++.h>
| ^
a.cc:18:3: error: 'include' does not name a type
18 | }#include<bits/stdc++.h>
| ^~~~~~~
a.cc:20:5: error: redefinition of 'int main()'
20 | int main(){
| ^~~~
a.cc:3:5: note: 'int main()' previously defined here
3 | int main() {
| ^~~~
|
s524590267
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian(){
cin>>s;
l=s.size();
for(int i=0;i<l;i++){
if(s[i]=='C'){
for(int j=i+1;j<l;j++){
if(s[j]=='F'){
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
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
|
s809592887
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
string a,b='CF';
int al,bl;
int main()
{
getline(cin,a);
al=a.size();
for(int i=0;i<al;i++)
if(a[i]==b[bl])
{
bl++;
if(bl==2)
break;
}
if(bl==2) cout<<"Yes";
else cout<<"No";
cout<<endl;
return 0;
}
|
a.cc:4:12: warning: multi-character character constant [-Wmultichar]
4 | string a,b='CF';
| ^~~~
a.cc:4:12: error: conversion from 'int' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
|
s691441353
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
char c=getchar();
bool f=false,f1=false;
while (c!=EOF)
{
if (c=='C') f=true;
if (c=='F'&&f==true) f1=true;
}
if (f==true&&f1=true) cout<<"Yes\n";
else cout<<"No\n";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:12:16: error: lvalue required as left operand of assignment
12 | if (f==true&&f1=true) cout<<"Yes\n";
| ~~~~~~~^~~~
|
s428739363
|
p03957
|
C++
|
#include<cstdio>
#include<cstring>
char a[10010];
bool c,f;
int main() {
cin>>a;
for(int i=0;i<strlen(a);i++) {
if(a[i]=='C') c=1;
if(a[i]=='F'&&c==1) f=1;
}
if(f==1) cout<<"Yes"<<endl;
else cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:5: error: 'cin' was not declared in this scope
6 | cin>>a;
| ^~~
a.cc:11:14: error: 'cout' was not declared in this scope
11 | if(f==1) cout<<"Yes"<<endl;
| ^~~~
a.cc:11:27: error: 'endl' was not declared in this scope
11 | if(f==1) cout<<"Yes"<<endl;
| ^~~~
a.cc:12:10: error: 'cout' was not declared in this scope
12 | else cout<<"No"<<endl;
| ^~~~
a.cc:12:22: error: 'endl' was not declared in this scope
12 | else cout<<"No"<<endl;
| ^~~~
|
s926101358
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
char s[200];
int l;
int mian()
{
cin>>s;
l=strlen(s);
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes"<<endl;
return 0;
}
}
}
}
cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:9:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
9 | for(register int i=0;i<l;i++)
| ^
a.cc:13:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
13 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s440672865
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
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
|
s523793302
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:9:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
9 | for(register int i=0;i<l;i++)
| ^
a.cc:13:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
13 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s537639525
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
#include<algorithm>
using namespace std;
int main(){
string s;int ans1=0,ans2=0;
len=s.length;
for(int i=0;i<len;i++){
if(a[i]=='C') ans1=i;
if(a[i]=='F') ans2=i;
}
if(ans1!=0&&ans2!=0&&ans<ans2) cout<<"Yes";
else cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:9: error: 'len' was not declared in this scope; did you mean 'mblen'?
7 | len=s.length;
| ^~~
| mblen
a.cc:9:20: error: 'a' was not declared in this scope
9 | if(a[i]=='C') ans1=i;
| ^
a.cc:10:20: error: 'a' was not declared in this scope
10 | if(a[i]=='F') ans2=i;
| ^
a.cc:12:30: error: 'ans' was not declared in this scope; did you mean 'ans2'?
12 | if(ans1!=0&&ans2!=0&&ans<ans2) cout<<"Yes";
| ^~~
| ans2
|
s780321510
|
p03957
|
C++
|
#include <iostream>
using namespace std;
int main()
{
char ch[10000]='0';
cin>>ch;
int k,x,l;
for (int i=1;i<=10000;i++) if (ch[i]=='0') {l=i-1;break;}
for (int i=1;i<=l;i++) if (ch[i]=='f') k=i;
for (int i=l;i>=1;i--) if (ch[i]=='c') x=i;
if (x<k) cout<<"Yes"<<endl;
else cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:20: error: array must be initialized with a brace-enclosed initializer
5 | char ch[10000]='0';
| ^~~
|
s311397921
|
p03957
|
C++
|
#include <iostream>
using namespace std;
int main()
{
char ch[10000];
cin>>ch;
int l=strlen(ch);
int k,x;
for (int i=1;i<=l;i++) if (ch[i]=='f') k=i;
for (int i=l;i>=1;i--) if (ch[i]=='c') x=i;
if (x<k) cout<<"Yes"<<endl;
else cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:11: error: 'strlen' was not declared in this scope
7 | int l=strlen(ch);
| ^~~~~~
a.cc:2:1: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
1 | #include <iostream>
+++ |+#include <cstring>
2 | using namespace std;
|
s293949476
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int l;
int mian(){
cin>>s;
l=s.size();
for(int i=0;i<l;i++)
if(s[i]=='C')
for(int j=i+1;j<l;j++)
if(s[j]=='F'){
cout<<"Yes"<<endl;
return 0;
}
cout<<"No"<<endl;
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
|
s043345197
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:9:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
9 | for(register int i=0;i<l;i++)
| ^
a.cc:13:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
13 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s880247792
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s139240716
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string s;
cin>>s;
for(int i=0;i<=s.size;i++){
if(s[i]=='C'){
for(int j=i+1;j<=s.size;j++){
if(s[j]=='F'){
cout<<"Yes"<<endl;
return 0;
}
}
}
}
cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:22: error: invalid use of member function 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]' (did you forget the '()' ?)
6 | for(int i=0;i<=s.size;i++){
| ~~^~~~
| ()
a.cc:8:32: error: invalid use of member function 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]' (did you forget the '()' ?)
8 | for(int j=i+1;j<=s.size;j++){
| ~~^~~~
| ()
|
s443019356
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s498232263
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
#define ll long long
void init();
void solve();
#define rep(i, a) for (int i = 0; (i) < (int) (a); (i)++)
#define reps(i, a, b) for (int i = (int) (a); (i) < (int) (b); (i)++)
#define rrep(i, a) for (int i = (int) a-1; (i) >= 0; (i)--)
#define rreps(i, a, b) for (int i = (int) (a)-1; (i) >= (int) (b); (i)--)
#define MP(a, b) make_pair((a), (b))
#define PB(a) push_back((a))
#define all(v) (v).begin(), (v).end()
#define PERM(v) next_permutation(all(v))
#define UNIQUE(v) sort(all(v));(v).erase(unique(all(v)), v.end())
#define CIN(type, x) type x;cin >> x
#define TRUE__ "Yes"
#define FALSE__ "No"
#define PRINT(f) if((f)){cout << (TRUE__) << endl;}else{cout << FALSE__ << endl;}
#ifdef LOCAL
#define lcout(a) cout << a;
#define lcoutln(a) cout << a << endl;
#define lcerr(a) cerr << a;
#define lcerrln(a) cerr << a << endl;
#else
#define lcout(a)
#define lcoutln(a)
#define lcerr(a)
#define lcerrln(a)
#endif
#define MOD 1000000007
signed main()
{
init();
solve();
}
string s;
int l;
void init()
{
cin >> s;
l = s.length();
}
void solve()
{
rep(i, l-1) {
if (s[i] != 'C') continue;
rep(j, i+1, l) {
if (s[j] == 'F') {
cout << "Yes" << endl;
return;
}
}
}
cout << "No" << endl;
}
|
a.cc:56:18: error: macro "rep" passed 3 arguments, but takes just 2
56 | rep(j, i+1, l) {
| ^
a.cc:9:9: note: macro "rep" defined here
9 | #define rep(i, a) for (int i = 0; (i) < (int) (a); (i)++)
| ^~~
a.cc: In function 'void solve()':
a.cc:56:5: error: 'rep' was not declared in this scope
56 | rep(j, i+1, l) {
| ^~~
|
s774611510
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s020595460
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string n;
int main()
{
cin>>n;
int s=n.length();
for (int i=0;i<s;i++)
{
if (s[i]=='C')
{
int k=i;
for (int j=k;j<s;j++)
if (s[j]=='K')
cout<<"Yes",return 0;
}
}
cout<<"No",return 0;
}
|
a.cc: In function 'int main()':
a.cc:10:22: error: invalid types 'int[int]' for array subscript
10 | if (s[i]=='C')
| ^
a.cc:14:31: error: invalid types 'int[int]' for array subscript
14 | if (s[j]=='K')
| ^
a.cc:15:38: error: expected primary-expression before 'return'
15 | cout<<"Yes",return 0;
| ^~~~~~
a.cc:19:20: error: expected primary-expression before 'return'
19 | cout<<"No",return 0;
| ^~~~~~
|
s978400469
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
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
|
s107546425
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
char a[10086];
bool c, f;
int main() {
cin>>a;
for(int i=0; i<strlen(a); i++) {
if(a[i]=='C') c=true;
if(a[i]=='F'&&c==true) f=true;
}
if(f==true) cout<<"Yes"<<endl;
else cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
6 | cin>>a;
| ^~~
| 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:11:17: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
11 | if(f==true) cout<<"Yes"<<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:11:30: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
11 | if(f==true) cout<<"Yes"<<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)
| ^~~~
a.cc:12:10: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
12 | else cout<<"No"<<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:12:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
12 | else cout<<"No"<<endl;
| ^~~~
| std::endl
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s902771539
|
p03957
|
C++
|
#include<iosrteam>
#include<cstring>
char a[10086];
bool c, f;
int main() {
cin>>a;
for(int i=0; i<strlen(a); i++) {
if(a[i]=='C') c=true;
if(a[i]=='F'&&c==true) f=true;
}
if(f==true) cout<<"Yes"<<endl;
else cout<<"No"<<endl;
return 0;
}
|
a.cc:1:9: fatal error: iosrteam: No such file or directory
1 | #include<iosrteam>
| ^~~~~~~~~~
compilation terminated.
|
s510253015
|
p03957
|
C++
|
#include<iostream>
using namespace std;
int main(){
string str;
cin >> str;
bool is_c = false;
for(int i=0;i<s.size();i++){
if(str[i] == "C"){
is_c = true;
}
if(is_c && str[i] == "F")
{
cout << "Yes" << endl;
return 0;
}
}
cout << "No" << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:17: error: 's' was not declared in this scope
8 | for(int i=0;i<s.size();i++){
| ^
a.cc:9:15: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
9 | if(str[i] == "C"){
a.cc:12:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
12 | if(is_c && str[i] == "F")
|
s632793156
|
p03957
|
C++
|
#include<iostream>
using namespace std;
int main(){
string str;
cin >> str;
bool is_c = flase;
for(int i=0;i<s.size();i++){
if(str[i] == "C"){
is_c = true;
}
if(is_c && str[i] == "F")
{
cout << "Yes" << endl;
return 0;
}
}
cout << "No" << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:15: error: 'flase' was not declared in this scope; did you mean 'fclose'?
7 | bool is_c = flase;
| ^~~~~
| fclose
a.cc:8:17: error: 's' was not declared in this scope
8 | for(int i=0;i<s.size();i++){
| ^
a.cc:9:15: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
9 | if(str[i] == "C"){
a.cc:12:23: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
12 | if(is_c && str[i] == "F")
|
s769789000
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string a;
int ans;
int main()
{
cin>>a;
for(int i=0;i<size.a;i++)
{
if(ans==0&&a[i]=='C')
ans=1;
if(ans==1&&a[i]=='F')
ans=2;
}
if(ans==2)
cout<<"YES";
else
cout<<"NO";
return 0;
}
//前排出租广告位
//前排出租广告位
//此广告已被河蟹
/*
1.FFF团并不以烧为代表而是以审判为代表（异端审判！审和判是两件事，烧只能勉强算作判的一种）；
2.FFF团只对自己团内与异性有不纯洁交往的嫌疑的团员审判过（也就是FFF团审判标准是看行为）；
3.FFF团并不反对异性恋甚至追求脱团（毕竟除了坂本原作团员大部分都是希望脱团的）；
4.FFF团的教义为共同获得幸福（小说动画均有提及，不过其目的是不想让其他团员不独自获得幸福）；
5.FFF团并不是同性恋组织（但并不反对同性恋，其实就是对于同性恋并无任何表示但笨召不防腐）；
6.FFF团并不针对所有的情侣（须川亮甚至撮合过船越老师和明久，而后明久把邻居介绍给了老师）；
7.FFF团团员并非全部单身（雄二一直和翔子是男女朋友关系）；
8.FFF团团员对于非不纯洁的异性交往表示认可（12.5圣诞篇表示由于规定而亲吻不算不纯交往）；
9.FFF团遵守法律进行行动（12.5圣诞篇提及这样就算干掉明久也不违法，且团员被校长认可）；
10.FFF团并非全是自己不受欢迎而入团的（秀吉也是团员。并且瑞希美波她们也希望参与只是被拒绝）。
*/
|
a.cc: In function 'int main()':
a.cc:8:28: error: overloaded function with no contextual type information
8 | for(int i=0;i<size.a;i++)
| ^
|
s138630648
|
p03957
|
C++
|
#include<iostream>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
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
|
s359176333
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
#define _overload3(_1,_2,_3,_4,name,...) name
#define _rep(i,n) _repi(i,0,n)
#define _repi(i,a,b) for(int i=a, i##_len=(b); i<i##_len; ++i)
#define _repis(i,a,b,s) for(int i=a, i##_len(b); i<i##_len; i+=s)
#define REP(...) _overload3(__VA_ARGS__,_repis,_repi,_rep,)(__VA_ARGS__)
#define REPR(i, n) for(int i = n;i >= 0;--i)
#define REPARR(i, v) for(int i = 0;i < sz(v);++i)
#define YES(n) cout<<((n)?"YES":"NO")<<endl
#define Yes(n) cout<<((n)?"Yes":"No")<<endl
#define yes(n) cout<<((n)?"yes":"no")<<endl
#define poss(n) cout<<((n)?"possible":"impossible")<<endl
#define Poss(n) cout<<((n)?"Possible":"Impossible")<<endl
#define POSS(n) cout<<((n)?"POSSIBLE":"IMPOSSIBLE")<<endl
int main(){
string s;
int stat=0;
cin>>s;
REPARR(i,s){
if(s[i]=='C'&&stat==0){
stat=1;
}else if(s[i]=='F'&&stat==1){
stat=2;
break;
}
}
Yes(stat==2);
return 0;
}
|
a.cc: In function 'int main()':
a.cc:12:40: error: 'sz' was not declared in this scope; did you mean 's'?
12 | #define REPARR(i, v) for(int i = 0;i < sz(v);++i)
| ^~
a.cc:25:5: note: in expansion of macro 'REPARR'
25 | REPARR(i,s){
| ^~~~~~
|
s288231260
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
string a;
bool c, f;
int b;
cin>>a;
b=a.size()
for(int i=1;i<b;i++)
{
if(a[i]=='C')
{
for(int j=i+1;j<b;j++)
{
if(a[j]=='F')
{
printf("Yes");
return 0;
}
}
}
}
printf("No");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:15: error: expected ';' before 'for'
9 | b=a.size()
| ^
| ;
10 | for(int i=1;i<b;i++)
| ~~~
a.cc:10:17: error: 'i' was not declared in this scope
10 | for(int i=1;i<b;i++)
| ^
|
s484453953
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
string a;
bool c, f;
cin>>a;
for(int i=1;i<strlen(a);i++)
{
if(a[i]=='C')
{
for(int j=i+1;j<strlen(a);j++)
{
if(a[j]=='F')
{
printf("Yes");
return 0;
}
}
}
}
printf("No");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:26: error: cannot convert 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'const char*'
8 | for(int i=1;i<strlen(a);i++)
| ^
| |
| std::string {aka std::__cxx11::basic_string<char>}
In file included from /usr/include/c++/14/cstring:43,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:121,
from a.cc:1:
/usr/include/string.h:407:35: note: initializing argument 1 of 'size_t strlen(const char*)'
407 | extern size_t strlen (const char *__s)
| ~~~~~~~~~~~~^~~
a.cc:12:36: error: cannot convert 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'const char*'
12 | for(int j=i+1;j<strlen(a);j++)
| ^
| |
| std::string {aka std::__cxx11::basic_string<char>}
/usr/include/string.h:407:35: note: initializing argument 1 of 'size_t strlen(const char*)'
407 | extern size_t strlen (const char *__s)
| ~~~~~~~~~~~~^~~
|
s491809248
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
string a;
bool c, f;
cin>>a;
for(int i=1;i<=strlen(a);i++)
{
if(a[i]=='C')
{
for(int j=i+1;j<=strlen(a)-i;j++)
{
if(a[j]=='F')
{
printf("Yes");
return 0;
}
}
}
}
printf("No");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:27: error: cannot convert 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'const char*'
8 | for(int i=1;i<=strlen(a);i++)
| ^
| |
| std::string {aka std::__cxx11::basic_string<char>}
In file included from /usr/include/c++/14/cstring:43,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:121,
from a.cc:1:
/usr/include/string.h:407:35: note: initializing argument 1 of 'size_t strlen(const char*)'
407 | extern size_t strlen (const char *__s)
| ~~~~~~~~~~~~^~~
a.cc:12:37: error: cannot convert 'std::string' {aka 'std::__cxx11::basic_string<char>'} to 'const char*'
12 | for(int j=i+1;j<=strlen(a)-i;j++)
| ^
| |
| std::string {aka std::__cxx11::basic_string<char>}
/usr/include/string.h:407:35: note: initializing argument 1 of 'size_t strlen(const char*)'
407 | extern size_t strlen (const char *__s)
| ~~~~~~~~~~~~^~~
|
s739567713
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
char s[100000];
int l;
int mian()
{
cin>>s;
l=strlen(s);
for(int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:10:7: error: 'strlen' was not declared in this scope
10 | l=strlen(s);
| ^~~~~~
a.cc:3:1: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
2 | #include<cstdio>
+++ |+#include <cstring>
3 | #include<string>
|
s970161585
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
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
|
s988170081
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
int main(void)
{
bool flag_1(false);
char *str;
gets(str);
for(int i=0;i<strlen(str);i++)
{
if(str[i]=='C')
flag_1=true;
if(str[i]=='F'&&flag_1)
{
printf("YES\n");
return 0;
}
}
printf("NO\n");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
9 | gets(str);
| ^~~~
| getw
|
s737968269
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s708814977
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string a;
int main(){
cin>>ch;
bool flag=false;
for(int i=0;i<ch.size();i++){
if(a[i]=='C')flag=true;
if(flag&&a[i]=='F'){
cout<<"Yes"<<endl;
exit(0);
}
}
printf("No\n");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:14: error: 'ch' was not declared in this scope
5 | cin>>ch;
| ^~
|
s934592534
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:12:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
12 | for(register int i=0;i<l;i++)
| ^
a.cc:16:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
16 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s318791503
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
char a[100000000000];
int main()
{gets(a);
int m=strlen(a);
int p=0,q=0;
for(int i=0;i<m;i++)
if(a[i]=='C')
{p=i;
}
for(int i=m-1;i>0;i--)
if(a[i]=='F')
{q=i;
}
if(p<q)
cout<<"Yes";
else
cout<<"No";
}
|
a.cc: In function 'int main()':
a.cc:5:2: error: 'gets' was not declared in this scope; did you mean 'getw'?
5 | {gets(a);
| ^~~~
| getw
|
s918299492
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string s,ans="";
cin>>s;
int i
for(i=0;i<s.size();i++){
if(s[i]=='C'){
break;
}
if(i==s.size()-2){
cout<<"No"<<endl;
return 0;
}
}
for(int j=i+1;j<s.size();j++){
if(s[j]=='F'){
cout<<"Yes"<<endl;
return 0;
}
}
cout<<"No"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:8:3: error: expected initializer before 'for'
8 | for(i=0;i<s.size();i++){
| ^~~
a.cc:8:11: error: 'i' was not declared in this scope
8 | for(i=0;i<s.size();i++){
| ^
|
s360522623
|
p03957
|
C++
|
import re
print ['No', 'Yes'][re.match('.*C.*F.*', raw_input()) != None]
|
a.cc:2:8: warning: multi-character character constant [-Wmultichar]
2 | print ['No', 'Yes'][re.match('.*C.*F.*', raw_input()) != None]
| ^~~~
a.cc:2:14: warning: multi-character character constant [-Wmultichar]
2 | print ['No', 'Yes'][re.match('.*C.*F.*', raw_input()) != None]
| ^~~~~
a.cc:2:30: warning: multi-character literal with 8 characters exceeds 'int' size of 4 bytes
2 | print ['No', 'Yes'][re.match('.*C.*F.*', raw_input()) != None]
| ^~~~~~~~~~
a.cc:1:1: error: 'import' does not name a type
1 | import re
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
|
s446773459
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
strint s;
cin>>s;
int x=0;
for(int i=0;i<s.length();i++)
{
if(x==0&&s[i]=='C') x=1;
else if(x==1&&s[i]=='F') x=2;
}
if(x==2) cout<<"Yes"<<endl;
else cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:5: error: 'strint' was not declared in this scope; did you mean 'strcat'?
5 | strint s;
| ^~~~~~
| strcat
a.cc:6:10: error: 's' was not declared in this scope
6 | cin>>s;
| ^
|
s622605007
|
p03957
|
C++
|
include<bits/stdc++.h>
using namespace std;
int main()
{
cout<<yes;
}
|
a.cc:1:1: error: 'include' does not name a type
1 | include<bits/stdc++.h>
| ^~~~~~~
a.cc: In function 'int main()':
a.cc:5:5: error: 'cout' was not declared in this scope
5 | cout<<yes;
| ^~~~
a.cc:5:11: error: 'yes' was not declared in this scope
5 | cout<<yes;
| ^~~
|
s408632691
|
p03957
|
Java
|
import java.util.Scanner;
public class Main {
public static void main(String args[]) {
Scanner sc=new Scanner(System.in);
String s=sc.nextLine();
if (s.contains("C")) {
s=s.substring(indexOf("C")+1);
if (s.contains("F")) {
System.out.println("Yes");
}
}else {
System.out.println("No");
}
}
}
|
Main.java:7: error: cannot find symbol
s=s.substring(indexOf("C")+1);
^
symbol: method indexOf(String)
location: class Main
1 error
|
s698920701
|
p03957
|
Java
|
import java.util.Scanner;
public class Main {
public static void main(String args[]) {
Scanner sc=new Scanner(System.in);
String s=sc.nextLine();
if (s.contains("C")) {
s=s.substring(indexOf("C")+1);
if (s.contains("F") {
System.out.println("Yes");
}
}else {
System.out.println("No");
}
}
}
|
Main.java:8: error: ')' expected
if (s.contains("F") {
^
1 error
|
s820333537
|
p03957
|
C++
|
#include<cstdio>
#include<cstdlib>
char s[1001];
int main() {
srand(time(0));
scanf("%s",s);
printf(rand()%2==0?"Yes":"No");
}
|
a.cc: In function 'int main()':
a.cc:5:11: error: 'time' was not declared in this scope
5 | srand(time(0));
| ^~~~
a.cc:3:1: note: 'time' is defined in header '<ctime>'; this is probably fixable by adding '#include <ctime>'
2 | #include<cstdlib>
+++ |+#include <ctime>
3 | char s[1001];
|
s235402117
|
p03957
|
C++
|
#include<cstdio>
#include<cstdlib>
int main() {
scanf("%s",&s);
printf(rand()%2==0?"Yes":"No");
}
|
a.cc: In function 'int main()':
a.cc:4:17: error: 's' was not declared in this scope
4 | scanf("%s",&s);
| ^
|
s118914281
|
p03957
|
C++
|
#include<cstdio>
int main() {
scanf("%s",&s);
printf(rand()%2==0?"Yes":"No");
}
|
a.cc: In function 'int main()':
a.cc:3:17: error: 's' was not declared in this scope
3 | scanf("%s",&s);
| ^
a.cc:4:12: error: 'rand' was not declared in this scope
4 | printf(rand()%2==0?"Yes":"No");
| ^~~~
|
s644610033
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int mian(){
string s;
cin>>s;
int l=s.size();
for(int i=0;i<l;i++){
if(s[i]=='C'){
for(int j=i+1;j<l;j++){
if(s[j]=='F'){
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
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
|
s627592769
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int mian(){
char s[101];
gets(s);
int l=strlen(s);
for(int i=0;i<l;i++){
if(s[i]=='C'){
for(int j=i+1;j<l;j++){
if(s[j]=='F'){
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:5:5: error: 'gets' was not declared in this scope; did you mean 'getw'?
5 | gets(s);
| ^~~~
| getw
|
s165407830
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
string a,b="CF";
int al,bl;
int main(){
getline(cin,a);
al=a.length();
for(int i=0;i<al;i++)
if(a[i]==b[bl]){
bl++;
if(bl==2)
break;
}
if(bl==2) cout<<"Yes";
else cout<<"No";
cout<<endl;行
return 0;
}
|
a.cc: In function 'int main()':
a.cc:19:16: error: '\U0000884c' was not declared in this scope
19 | cout<<endl;行
| ^~
|
s751541197
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes"<<endl;
return 0;
}
}
}
}
cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s760300681
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string a;
bool c=false,f=false;
int main(){
cin>>a;
for(int i=0;i<a.size(); i++) {
if(a[i]=='C')
c=true;
if(a[i]=='F'&&c=true)
f=true;
}
if(f==true)
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:10:21: error: lvalue required as left operand of assignment
10 | if(a[i]=='F'&&c=true)
|
s239063176
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
char a[10005];
bool c,f;
int main(){
cin>>a;
for(int i=0;i<a.size(); i++) {
if(a[i]=='C')
c=true;
if(a[i]=='F')
f=true;
}
if(f==true&&c==true)
cout<<"YES";
else
cout<<"NO";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:21: error: request for member 'size' in 'a', which is of non-class type 'char [10005]'
7 | for(int i=0;i<a.size(); i++) {
| ^~~~
|
s070146267
|
p03957
|
C++
|
#include <iostream>
#include <cstring>
using namespace std;
int main()
{
char ch[10000];
cin>>ch;
int l=strlen(ch);
int ma=INT_MAX;
int k,x;
for (int i=1;i<=l;i++) if (ch[i]=='F') k=i;
for (int i=l;i>=1;i--) if (ch[i]=='c') x=i;
if (x<k) cout<<"Yes";
else cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:12: error: 'INT_MAX' was not declared in this scope
9 | int ma=INT_MAX;
| ^~~~~~~
a.cc:3:1: note: 'INT_MAX' is defined in header '<climits>'; this is probably fixable by adding '#include <climits>'
2 | #include <cstring>
+++ |+#include <climits>
3 | using namespace std;
|
s645152453
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
cin>>s;
for (int i=0; i<strlen(s); ++i)
if (s[i]=='C') for (int j=i+1; j<=strlen(s); ++j)
if (s[j]=='J') {cout<<"Yes"<<endl; return 0;}
cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:10: error: 's' was not declared in this scope
5 | cin>>s;
| ^
|
s871495399
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s319404316
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s326838715
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
char a[110];
gets(a);
int pd=0;
for(int s=1;s<=n;s++)
{
if(pd==0 && a[s]=='C')
pd=1;
else if(pd==1 && a[s]=='F')
pd=2;
}
if(pd==2)
cout<<"Yes";
else cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
6 | gets(a);
| ^~~~
| getw
a.cc:8:24: error: 'n' was not declared in this scope
8 | for(int s=1;s<=n;s++)
| ^
|
s802324624
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
int main(){
char a[101];
gets(a);
for(int i=0;i<strlen(a);i++){
if(a[i]=='C'){
for(int j=i+1;j<strlen(a);j++){
if(a[j]=='F'){
cout<<"YES"<<endl;
return 0;
}
}
}
}
cout<<"NO"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
6 | gets(a);
| ^~~~
| getw
|
s076486867
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
if(s[i]=='C')
for(register int j=i+1;j<l;j++)
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:9:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
9 | for(register int i=0;i<l;i++)
| ^
a.cc:11:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s982603263
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=strlen(s);
for( int i=0;i<l;i++)
{
if(s[i]=='C')
{
for( int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:10:7: error: 'strlen' was not declared in this scope
10 | l=strlen(s);
| ^~~~~~
a.cc:3:1: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
2 | #include<cstdio>
+++ |+#include <cstring>
3 | #include<string>
|
s652405929
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int i,j,k,n;
int x;
bool y;
char a[20000];
int main()
{
gets(a);
n=strlen(a);
for(i=0;i<n;i++)
{
if(a[i]=='C')
x=-1;
if(a[i]=='F' && x=-1)
{
cout<<"Yes";
return 0;
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
9 | gets(a);
| ^~~~
| getw
a.cc:15:30: error: lvalue required as left operand of assignment
15 | if(a[i]=='F' && x=-1)
| ~~~~~~~~~~^~~~
|
s707671526
|
p03957
|
C++
|
#include <iostream>
#include <cstdio>
#include <cstring>
#include <string.h>
using namespace std;
int main()
{
char a[500],stack[500],t;
int top=0;
cin>>a;
for(int i=0;i<strlen(a);i++)
{
if(a[i]=='F'&&top==0)
continue;
else if(a[i]=='C'){
stack[top++]=a[i];
}
else
{
if(a[i]=='F')
{
t=strack[--top];
break;
}
}
}
if(t=='C')
cout<<"Yes"<<endl;
else
cout<<"No"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:22:15: error: 'strack' was not declared in this scope; did you mean 'stack'?
22 | t=strack[--top];
| ^~~~~~
| stack
|
s433746912
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int main()
{
cin>>s;
int len=s.size();
for(int i=0;i<=len;i++)
{
if(s[i])=='C'
{
for(int j=i;j<=len;j++)
{
if(s[j]=='F')
{
printf("Yes\n");
return 0;
}
}
}
}
printf("No\n");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:11:25: error: expected primary-expression before '==' token
11 | if(s[i])=='C'
| ^~
|
s917988655
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
char a[10000];
bool c, f;
int main()
{
gets(a)
for(int i=0; i<strlen(a); i++)
{
if(a[i]=='C')
c=true;
if(a[i]=='F'&&c==true)
f=true;
}
if(f==true)
cout<<"YES"<<endl;
else
cout<<"NO"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:5: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets(a)
| ^~~~
| getw
a.cc:8:18: error: 'i' was not declared in this scope
8 | for(int i=0; i<strlen(a); i++)
| ^
|
s021083122
|
p03957
|
C++
|
#include<cstdio>
#include<iostream>
#include<cstring>
using namespace std;
string s;
stack<int>a;
int main()
{
cin>>s;
for(int i=0;i<s.size();i++)
{
if(s[i]=='C')
{
for(int j=i;j<=s.size();j++)
if(s[j]=='F')
{
cout<<"YES";
return 0;
}
}
}
cout<<"NO";
return 0;
}
|
a.cc:6:1: error: 'stack' does not name a type; did you mean 'obstack'?
6 | stack<int>a;
| ^~~~~
| obstack
|
s816869703
|
p03957
|
C++
|
#include<cstdio>
#include<iostream>
using namespace std;
string s;
stack<int>a;
int main()
{
cin>>s;
for(int i=0;i<s.size();i++)
{
if(s[i]=='C')
{
for(int j=i;j<=s.size();j++)
if(s[j]=='F')
{
cout<<"YES";
return 0;
}
}
}
cout<<"NO";
return 0;
}
|
a.cc:5:1: error: 'stack' does not name a type; did you mean 'obstack'?
5 | stack<int>a;
| ^~~~~
| obstack
|
s818905955
|
p03957
|
C++
|
#include <bits/stdc++.h>
#include <assert.h>
using namespace std;
int main()
{
string s;
bool c=false;
for(int i=0;i<s.size();i++)
{
if(s[i]=='C')
c=true;
else if(c&&[i]=='F')
{
cout<< "Yes"<< endl;
return 0;
}
}
cout<< "No"<< endl;
return 0;
}
|
a.cc: In lambda function:
a.cc:14:31: error: expected '{' before '==' token
14 | else if(c&&[i]=='F')
| ^~
a.cc: In function 'int main()':
a.cc:14:31: error: no match for 'operator==' (operand types are 'main()::<lambda()>' and 'char')
14 | else if(c&&[i]=='F')
| ~~~^~~~~
| | |
| | char
| main()::<lambda()>
In file included from /usr/include/c++/14/regex:68,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:181,
from a.cc:1:
/usr/include/c++/14/bits/regex.h:1103:5: note: candidate: 'template<class _BiIter> bool std::__cxx11::operator==(const sub_match<_BiIter>&, const sub_match<_BiIter>&)'
1103 | operator==(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1103:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/regex.h:1199:5: note: candidate: 'template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const sub_match<_BiIter>&)'
1199 | operator==(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1199:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/regex.h:1274:5: note: candidate: 'template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(const sub_match<_BiIter>&, __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&)'
1274 | operator==(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1274:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/regex.h:1366:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type*, const sub_match<_BiIter>&)'
1366 | operator==(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1366:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'char'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/regex.h:1441:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator==(const sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)'
1441 | operator==(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1441:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/regex.h:1534:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type&, const sub_match<_BiIter>&)'
1534 | operator==(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1534:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: mismatched types 'const std::__cxx11::sub_match<_BiIter>' and 'char'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/regex.h:1613:5: note: candidate: 'template<class _Bi_iter> bool std::__cxx11::operator==(const sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)'
1613 | operator==(const sub_match<_Bi_iter>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1613:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/regex.h:2186:5: note: candidate: 'template<class _Bi_iter, class _Alloc> bool std::__cxx11::operator==(const match_results<_BiIter, _Alloc>&, const match_results<_BiIter, _Alloc>&)'
2186 | operator==(const match_results<_Bi_iter, _Alloc>& __m1,
| ^~~~~~~~
/usr/include/c++/14/bits/regex.h:2186:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::__cxx11::match_results<_BiIter, _Alloc>'
14 | else if(c&&[i]=='F')
| ^~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51:
/usr/include/c++/14/bits/stl_pair.h:1033:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator==(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1033 | operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1033:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::pair<_T1, _T2>'
14 | else if(c&&[i]=='F')
| ^~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:67:
/usr/include/c++/14/bits/stl_iterator.h:441:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator==(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
441 | operator==(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:441:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::reverse_iterator<_Iterator>'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/stl_iterator.h:486:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
486 | operator==(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:486:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::reverse_iterator<_Iterator>'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/stl_iterator.h:1667:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1667 | operator==(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1667:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::move_iterator<_IteratorL>'
14 | else if(c&&[i]=='F')
| ^~~
/usr/include/c++/14/bits/stl_iterator.h:1737:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator==(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1737 | operator==(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1737:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::move_iterator<_IteratorL>'
14 | else if(c&&[i]=='F')
| ^~~
In file included from /usr/include/c++/14/bits/char_traits.h:42,
from /usr/include/c++/14/string:42,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/bits/postypes.h:192:5: note: candidate: 'template<class _StateT> bool std::operator==(const fpos<_StateT>&, const fpos<_StateT>&)'
192 | operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
| ^~~~~~~~
/usr/include/c++/14/bits/postypes.h:192:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::fpos<_StateT>'
14 | else if(c&&[i]=='F')
| ^~~
In file included from /usr/include/c++/14/string:43:
/usr/include/c++/14/bits/allocator.h:235:5: note: candidate: 'template<class _T1, class _T2> bool std::operator==(const allocator<_CharT>&, const allocator<_T2>&)'
235 | operator==(const allocator<_T1>&, const allocator<_T2>&)
| ^~~~~~~~
/usr/include/c++/14/bits/allocator.h:235:5: note: template argument deduction/substitution failed:
a.cc:14:33: note: 'main()::<lambda()>' is not derived from 'const std::allocator<_CharT>'
14 | else if(c&&[i]=='F')
| ^~~
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54:
/usr/include/c++/14/string_view:629:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator==(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
629 |
|
s472219685
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian(){
cin>>s;
l=s.size();
for(int i=0;i<l;i++){
if(s[i]=='C') {
for(int j=i+1;j<l;j++) {
if(s[j]=='F'){
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
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
|
s707537012
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian(){
cin>>s;
l=s.size();
for(register int i=0;i<l;i++){
if(s[i]=='C') {
for(register int j=i+1;j<l;j++) {
if(s[j]=='F'){
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:10:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
10 | for(register int i=0;i<l;i++){
| ^
a.cc:12:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
12 | for(register int j=i+1;j<l;j++) {
| ^
/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
|
s538918926
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
string a;
int b1=0,b2=0;
cin >> a;
for(int i=0;i<=a.size;i++)
{
if(a[i]=='F' && b1==0)
cout <<"No\n";
if(a[i]=='F')
b2=1;
if(a[i]=='C')
b1=1;
}
if(b1!=1 || b2!=1)
cout <<"No\n";
else
cout <<"Yes\n";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:26: error: invalid use of member function 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]' (did you forget the '()' ?)
8 | for(int i=0;i<=a.size;i++)
| ~~^~~~
| ()
|
s781850264
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
int main()
{
string s;
int len;
bool pd=false;
cin>>s;
len=s.length()-1;
for(int a=0;a<=s;a++)
{
if(s[a]=='C')
{
pd=true;
}
else
{
if(s[a]=='F'&&pd==true)
{
cout<<"Yes"<<endl;
return 0;
}
}
}
cout<<"No"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:11:22: error: no match for 'operator<=' (operand types are 'int' and 'std::string' {aka 'std::__cxx11::basic_string<char>'})
11 | for(int a=0;a<=s;a++)
| ~^~~
| | |
| | std::string {aka std::__cxx11::basic_string<char>}
| int
In file included from /usr/include/c++/14/string:48,
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_iterator.h:469:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator<=(const reverse_iterator<_Iterator>&, const reverse_iterator<_Iterator>&)'
469 | operator<=(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:469:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:513:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator<=(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
513 | operator<=(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:513:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1704:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr bool std::operator<=(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1704 | operator<=(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1704:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1767:5: note: candidate: 'template<class _Iterator> constexpr bool std::operator<=(const move_iterator<_IteratorL>&, const move_iterator<_IteratorL>&)'
1767 | operator<=(const move_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1767:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'const std::move_iterator<_IteratorL>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
from /usr/include/c++/14/string:51:
/usr/include/c++/14/bits/stl_pair.h:1064:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator<=(const pair<_T1, _T2>&, const pair<_T1, _T2>&)'
1064 | operator<=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/include/c++/14/bits/stl_pair.h:1064:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'const std::pair<_T1, _T2>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
In file included from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54:
/usr/include/c++/14/string_view:717:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator<=(basic_string_view<_CharT, _Traits>, basic_string_view<_CharT, _Traits>)'
717 | operator<=(basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:717:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
/usr/include/c++/14/string_view:724:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator<=(basic_string_view<_CharT, _Traits>, __type_identity_t<basic_string_view<_CharT, _Traits> >)'
724 | operator<=(basic_string_view<_CharT, _Traits> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:724:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'std::basic_string_view<_CharT, _Traits>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
/usr/include/c++/14/string_view:732:5: note: candidate: 'template<class _CharT, class _Traits> constexpr bool std::operator<=(__type_identity_t<basic_string_view<_CharT, _Traits> >, basic_string_view<_CharT, _Traits>)'
732 | operator<=(__type_identity_t<basic_string_view<_CharT, _Traits>> __x,
| ^~~~~~~~
/usr/include/c++/14/string_view:732:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: 'std::__cxx11::basic_string<char>' is not derived from 'std::basic_string_view<_CharT, _Traits>'
11 | for(int a=0;a<=s;a++)
| ^
/usr/include/c++/14/bits/basic_string.h:3956:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator<=(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3956 | operator<=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3956:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
/usr/include/c++/14/bits/basic_string.h:3970:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator<=(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3970 | operator<=(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3970:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
/usr/include/c++/14/bits/basic_string.h:3983:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> bool std::operator<=(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3983 | operator<=(const _CharT* __lhs,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.h:3983:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'const _CharT*' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
In file included from /usr/include/c++/14/bits/memory_resource.h:47,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/tuple:2625:5: note: candidate: 'template<class ... _TElements, class ... _UElements> constexpr bool std::operator<=(const tuple<_UTypes ...>&, const tuple<_Elements ...>&)'
2625 | operator<=(const tuple<_TElements...>& __t,
| ^~~~~~~~
/usr/include/c++/14/tuple:2625:5: note: template argument deduction/substitution failed:
a.cc:11:24: note: mismatched types 'const std::tuple<_UTypes ...>' and 'int'
11 | for(int a=0;a<=s;a++)
| ^
|
s017589936
|
p03957
|
C++
|
#include <iostream>
#include <string>
using namespace std;
int main()
{
string a;
cin>>a;
int l=a.size();
bool flag=false;
for(int i=0;i<l;i++)
{
if(a[i]=='C')
{
flag=true;
}
for(int j=i+1;j<l;j++)
if(a[i]=='F')
{
cout<<"Yes"<<endl;
return 0l
}
}
cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:20:12: error: expected ';' before '}' token
20 | return 0l
| ^
| ;
21 | }
| ~
|
s928733368
|
p03957
|
C++
|
#include <iostream>
#include <string>
using namespace std;
int main()
{
string a;
cin>>a;
int l=a.size();
bool flag=false;
for(int i=0;i<l;i++)
{
if(a[i]=='C')
{
flag=true;
}
else if(a[i]=='F'&&flag==tre)
{
cout<<"YES";
cout<<endl;
return 0;
}
}
cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:16:38: error: 'tre' was not declared in this scope
16 | else if(a[i]=='F'&&flag==tre)
| ^~~
|
s959126517
|
p03957
|
C++
|
#include<cstdio>
#include<cstdlib>
#include<cmath>
#include<cstring>
#include<iostream>
#include<algorithm>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:14:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
14 | for(register int i=0;i<l;i++)
| ^
a.cc:18:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
18 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s705302941
|
p03957
|
C++
|
#icnldue<bits/stdc++.h>
using namespace std;
int main(){
char a[100];
scanf("%s",a);
int l=strlen (a),n;
for(int i=0;i<l;i++){
if(a[i]=='C')n=i;
}
bool p=false;
for(int i=n;i<l;i++)if(a[i]=='F')p=true;
if(p)cout<<"Yes";
else cout<<"No";
}
|
a.cc:1:2: error: invalid preprocessing directive #icnldue; did you mean #include?
1 | #icnldue<bits/stdc++.h>
| ^~~~~~~
| include
a.cc: In function 'int main()':
a.cc:5:5: error: 'scanf' was not declared in this scope
5 | scanf("%s",a);
| ^~~~~
a.cc:6:11: error: 'strlen' was not declared in this scope
6 | int l=strlen (a),n;
| ^~~~~~
a.cc:1:1: note: 'strlen' is defined in header '<cstring>'; this is probably fixable by adding '#include <cstring>'
+++ |+#include <cstring>
1 | #icnldue<bits/stdc++.h>
a.cc:8:22: error: 'n' was not declared in this scope
8 | if(a[i]=='C')n=i;
| ^
a.cc:11:15: error: 'n' was not declared in this scope
11 | for(int i=n;i<l;i++)if(a[i]=='F')p=true;
| ^
a.cc:12:10: error: 'cout' was not declared in this scope
12 | if(p)cout<<"Yes";
| ^~~~
a.cc:1:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | #icnldue<bits/stdc++.h>
a.cc:13:10: error: 'cout' was not declared in this scope
13 | else cout<<"No";
| ^~~~
a.cc:13:10: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
|
s173078937
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
string a
cin>>a;
if(a.find("CF"))
{
cout<<"Yes"<<endl;
return 0;
}
else cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:5: error: expected initializer before 'cin'
6 | cin>>a;
| ^~~
a.cc:7:8: error: 'a' was not declared in this scope
7 | if(a.find("CF"))
| ^
|
s236674554
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
string a
cin>>a;
if(a.find(CF))
{
cout<<"Yes"<<endl;
return 0;
}
else cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:5: error: expected initializer before 'cin'
6 | cin>>a;
| ^~~
a.cc:7:8: error: 'a' was not declared in this scope
7 | if(a.find(CF))
| ^
a.cc:7:15: error: 'CF' was not declared in this scope
7 | if(a.find(CF))
| ^~
|
s238569347
|
p03957
|
C++
|
#include <map>
#include <set>
#include <list>
#include <cmath>
#include <queue>
#include <stack>
#include <cstdio>
#include <string>
#include <vector>
#include <complex>
#include <cstdlib>
#include <cstring>
#include <numeric>
#include <sstream>
#include <iostream>
#include <algorithm>
#include <functional>
#define mp make_pair
#define pb push_back
#define all(x) (x).begin(),(x).end()
#define rep(i,n) for(int i=0;i<(n);i++)
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef vector<bool> vb;
typedef vector<int> vi;
typedef vector<vb> vvb;
typedef vector<vi> vvi;
typedef pair<int,int> pii;
const int INF=1<<29;
const double EPS=1e-9;
const int dx[]={1,0,-1,0,1,1,-1,-1},dy[]={0,-1,0,1,1,-1,-1,1};
int main() {
string s;
cin >> s;
bool cok = false;
bool fok = false;
for (int i = 0; i < N; i++) {
if (!cok) {
if (s[i] == 'C') {
cok = true;
}
} else if (!fok) {
if (s[i] == 'F') {
fok = true;
}
}
}
if (cok && fok) {
cout << "Yes" << endl;
} else {
cout << "No" << endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:45:23: error: 'N' was not declared in this scope
45 | for (int i = 0; i < N; i++) {
| ^
|
s400148712
|
p03957
|
C++
|
#include<iostream>
#include<cmath>
#include<cstring>
#include<algorithm>
using namespace std;
int main()
{
char a[100];
gets(a);
int x,y=0,z=0;
for(x=0;x<=strlen(a);x++)
{
if(a[x]=='C')
{
y++;
}
if(a[x]=='F')
{
z++;
}
}
if(y>=1&&z>=1)
{
cout<<"Yes"<<endl;
}
else cout<<"No"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:9:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
9 | gets(a);
| ^~~~
| getw
|
s809844781
|
p03957
|
C++
|
#include<iostream>
#include<cmath>
#include<cstring>
#include<algorithm>
using namespace std;
int main()
{
char a[100];
gets(a);
int x,y=0,z=0;
for(x=0;x<=strlen(a);x++)
{
if(a[x]=='C')
{
y++;
}
if(a[x]=='F')
{
z++;
}
}
if(y>=1&&z>=1)
{
cout<<"Yes"<<endl;
}
else cout<<"No"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:9:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
9 | gets(a);
| ^~~~
| getw
|
s475525457
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
string temp;
cin>>temp;
int len=temp.size();
bool flag=0;
for(int i=0;i<len;i++)
{
if(flag==0)
{
if(temp[i]=='C') flag==1;
continue
}
if(flag==1)
{
if(temp[i]=='F')
{
cout<<"Yes";
return 0;
}
}
}
cout<<"No";
}
|
a.cc: In function 'int main()':
a.cc:16:21: error: expected ';' before '}' token
16 | continue
| ^
| ;
17 | }
| ~
|
s786556667
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s901298886
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(register int j=i+1;j<l;j++)
{
if(s[j]=='F')
{
cout<<"Yes"<<endl;
return 0;
}
}
}
}
cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:22: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
11 | for(register int i=0;i<l;i++)
| ^
a.cc:15:30: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
15 | for(register int j=i+1;j<l;j++)
| ^
/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
|
s032858862
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string a,b="CF";
int al,bl;
int main(){
getline(cin,a);
al=a.length();
for(int i=0;i<al;i++)
if(a[i]==b[bl]){
bl++;
if(bl==2)
break;
}
if(bl==2) cout<<"Yes";
else cout<<"No";
cout<<endl;
return 0
}
|
a.cc: In function 'int main()':
a.cc:17:13: error: expected ';' before '}' token
17 | return 0
| ^
| ;
18 | }
| ~
|
s917927735
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
bool a=false,b=false;
int i=1;
char c[10000];
gets(c);
while(c[i]!=' ')
{
if(c[i]=='C') then a=true;
if(c[i]=='F') then b=true;
i++;
}
if (a&&b) cout<<"Yes";
else cout<<"No";
}
|
a.cc: In function 'int main()':
a.cc:8:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
8 | gets(c);
| ^~~~
| getw
a.cc:11:31: error: 'then' was not declared in this scope
11 | if(c[i]=='C') then a=true;
| ^~~~
a.cc:12:31: error: 'then' was not declared in this scope
12 | if(c[i]=='F') then b=true;
| ^~~~
|
s388627889
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int a[10086],x,i,j=0,t=0;
char as[100086]
gets(as);
x=strlen(as);
for(i=0;i<as;i++)
{
if(as[i]=='C')
t=1;
if(as[i]=='F'&&t==1)
{
cout<<"Yes";
return 0;
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:9: error: expected initializer before 'gets'
8 | gets(as);
| ^~~~
a.cc:9:18: error: 'as' was not declared in this scope; did you mean 'a'?
9 | x=strlen(as);
| ^~
| a
|
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