submission_id
stringlengths
10
10
problem_id
stringlengths
6
6
language
stringclasses
3 values
code
stringlengths
1
522k
compiler_output
stringlengths
43
10.2k
s701517950
p03861
C++
#include<bits/stdc++.h> uing namespace std; int main(){ long long a,b,x; scanf("%lld%lld%lld",&a&b&x); if(a<0) printf("%lld",(b/x)-(a-1)/x); else printf("%lld",(b/x)+1; }
a.cc:2:1: error: 'uing' does not name a type; did you mean 'uint'? 2 | uing namespace std; | ^~~~ | uint a.cc: In function 'int main()': a.cc:5:32: error: invalid operands of types 'long long int*' and 'long long int' to binary 'operator&' 5 | scanf("%lld%lld%lld",&a&b&x); | ~~^~ | | | | | long long int | long long int* a.cc:9:22: error: expected ')' before ';' token 9 | printf("%lld",(b/x)+1; | ~ ^ | )
s590274894
p03861
C++
#include<stdio. h> using namespace std; int main() { long long a, b, x, cnt; scanf("%lld%lld%lld", &a, &b, &x); cnt = (b / x) - ((a - 1) / x); if (a==0) ++cnt ; printf("%lld", cnt); return 0; }
a.cc:1:9: fatal error: stdio. h: No such file or directory 1 | #include<stdio. h> | ^~~~~~~~~~ compilation terminated.
s685888631
p03861
C++
#include<iostream> using namespace std; int main(){ int A; int B; char OP; cin>>A; cin>>OP; cin>>B; if(OP=="+") cout<<A+B<<endl; if(OP="-") cout<<A-B; return 0; }
a.cc: In function 'int main()': a.cc:10:14: error: ISO C++ forbids comparison between pointer and integer [-fpermissive] 10 | if(OP=="+") | ~~^~~~~ a.cc:12:15: error: invalid conversion from 'const char*' to 'char' [-fpermissive] 12 | if(OP="-") | ^~~ | | | const char*
s855226461
p03861
C++
#include<bits\stdc++.h> using namespace std; int main(){ int a; int b; char x; scanf("%d%c%d",&a,&x,&b); switch(x){ case '-': cout<<a-b; break; case '+': cout<<a+b; break; } return 0; }
a.cc:1:9: fatal error: bits\stdc++.h: No such file or directory 1 | #include<bits\stdc++.h> | ^~~~~~~~~~~~~~~ compilation terminated.
s589892707
p03861
C++
#include<stdio. h> using namespace std; int main() { long long a, b, x, cnt; if (a<=b) scanf("%lld%lld%lld", &a, &b, &x); cnt = (b / x) - ((a - 1) / x); printf("%lld", cnt); return 0; }
a.cc:1:9: fatal error: stdio. h: No such file or directory 1 | #include<stdio. h> | ^~~~~~~~~~ compilation terminated.
s540429380
p03861
C
#include <iostream> using namespace std; int main() { long long a,b,x ,i=0; cin >> a>>b>>x; i=(b/x)-(a-1)/x; if (a<=b) cout << i<<endl; return 0; }
main.c:1:10: fatal error: iostream: No such file or directory 1 | #include <iostream> | ^~~~~~~~~~ compilation terminated.
s946760141
p03861
C
#include <iostream> using namespace std; int main() { long long a,b,x ,i; cin >> a>>b>>x; i=(b/x)-(a-1)/x; if (a<=b) cout << i<<endl; return 0; }
main.c:1:10: fatal error: iostream: No such file or directory 1 | #include <iostream> | ^~~~~~~~~~ compilation terminated.
s237103976
p03861
C++
#include<bits\stdc++.h> using namespace std; int main(){ int a,b,x,c=0; cin>>a>>b>>x; if(a>0&&b>0&&b>a&&x>0) //scanf("%d%d%d",&a,&b,&x); for(int i=a;i<=b;i++) if(i%x==0) c++; printf("%d",c); return 0; }
a.cc:1:9: fatal error: bits\stdc++.h: No such file or directory 1 | #include<bits\stdc++.h> | ^~~~~~~~~~~~~~~ compilation terminated.
s846967277
p03861
C++
#include<bits\stdc++.h> using namespace std; int main(){ int a,b,x,c=0; cin>>a>>b>>x; if(a>0&&b>0&&b>a&&x>0) //scanf("%d%d%d",&a,&b,&x); for(int i=a;i<=b;i++) if(i%x==0) c++; printf("%d",c); return 0; }
a.cc:1:9: fatal error: bits\stdc++.h: No such file or directory 1 | #include<bits\stdc++.h> | ^~~~~~~~~~~~~~~ compilation terminated.
s251943757
p03861
C++
#include<bits\stdc++.h> using namespace std; int main(){ int a,b,x,c=0; cin>>a>>b>>x; if(a>0&&b>0&&b>a&&x>0) for(int i=a;i<=b;i++) if(i%x==0) c++; printf("%d",c); return 0; }
a.cc:1:9: fatal error: bits\stdc++.h: No such file or directory 1 | #include<bits\stdc++.h> | ^~~~~~~~~~~~~~~ compilation terminated.
s489183637
p03861
C++
#include<iostream> using namespace std; int main() { long long a,b,x,sum=0; cin>>a>>b>>x; if(x>0&&a<=b) { if(b%x==0) sum=((b/x-a/x)+1; else sum=(b/x-a/x); } cout<<sum; }
a.cc: In function 'int main()': a.cc:10:17: error: expected ')' before ';' token 10 | sum=((b/x-a/x)+1; | ~ ^ | )
s038111920
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ long long a,b,x,ans; cin>>a>>b>>x; if(a==0){ ans=(b/x)+1; } else { ans=(b/x)-(a-1)/x; } cout<<ans;
a.cc: In function 'int main()': a.cc:12:19: error: expected '}' at end of input 12 | cout<<ans; | ^ a.cc:3:11: note: to match this '{' 3 | int main(){ | ^
s786331704
p03861
C++
#include <bits/stdc++.h> using namespace std ; int main() { long long a,b,x;int c=0; cin>>a>>b>>x; if (a>0&&b>=a&&x>0) { for(int i=a;i<=b;i++) { if(i%x==0) {c++;} } cout<<c; return 0; }
a.cc: In function 'int main()': a.cc:16:2: error: expected '}' at end of input 16 | } | ^ a.cc:4:12: note: to match this '{' 4 | int main() { | ^
s112921024
p03861
C++
#include <stdio.h > using namespace std; int main() { int a, b, x,c=0; scanf("%d %d %d",&a,&b,&x); for (int i = a; i <= b; i++) { if (i % x == 0) c += 1; } printf("%d",c); }
a.cc:1:10: fatal error: stdio.h : No such file or directory 1 | #include <stdio.h > | ^~~~~~~~~~ compilation terminated.
s870636199
p03861
C++
#include <iostream > using namespace std; int main() { int a, b, x,c=0; cin >> a >> b >> x; for (int i = a; i <= b; i++) { if (i % x == 0) c += 1; } cout << c; }
a.cc:1:10: fatal error: iostream : No such file or directory 1 | #include <iostream > | ^~~~~~~~~~~ compilation terminated.
s156432240
p03861
C++
#include<cstring> #include<iostream> #include<Bits/stdc++.h> using namespace std; int main(){ int a,b,x,count=0; scanf("%d%d%d",&a,&b,&x); for(int i=0;i<1000000000000000000;i++){ if(a<0||a>b||b<a||b>1000000000000000000||x<=1||x>1000000000000000000){ printf("Wrong answer"); scanf("%d%d%d",&a,&b,&x); } else for(int i=a;i<=b;i++){ if(i%x==0) count++; } printf("%d",count); break; } }
a.cc:3:9: fatal error: Bits/stdc++.h: No such file or directory 3 | #include<Bits/stdc++.h> | ^~~~~~~~~~~~~~~ compilation terminated.
s544126979
p03861
C++
#include <iostream> using namespace std; int main() { long long a,b,x,count=0; cin>>a>>b>>x; if(a==0) { count=(b/x)+1; } else { count=(b/x)-(a-1)/x; } cout<<count; return0; }
a.cc: In function 'int main()': a.cc:12:1: error: 'return0' was not declared in this scope 12 | return0; | ^~~~~~~
s477938696
p03861
C++
include <iostream> using namespace std; int main() { long long a,b,x,count=0; cin>>a>>b>>x; if(a==0) { count=(b/x)+1; } else { count=(b/x)-(a-1)/x; } cout<<count; return0; }
a.cc:1:1: error: 'include' does not name a type 1 | include <iostream> | ^~~~~~~ a.cc: In function 'int main()': a.cc:5:1: error: 'cin' was not declared in this scope 5 | cin>>a>>b>>x; | ^~~ a.cc:10:24: error: 'cout' was not declared in this scope; did you mean 'count'? 10 | count=(b/x)-(a-1)/x; } cout<<count; return0; | ^~~~ | count a.cc:10:37: error: 'return0' was not declared in this scope 10 | count=(b/x)-(a-1)/x; } cout<<count; return0; | ^~~~~~~
s480648353
p03861
C
#include <iostream> #include <stdio.h> using namespace std; int main(){ int a=0,b=0,x=0,count=0; scanf("%d%d%d",&a,&b,&x); for(int i=a;i<=b;i++){ if(i%x==0) count++; else continue; } printf("%d",count); }
main.c:1:10: fatal error: iostream: No such file or directory 1 | #include <iostream> | ^~~~~~~~~~ compilation terminated.
s528090472
p03861
C
#include <bits/stdc++.h> using namespace std; int main(){ long long a=0,b=0,x=0,count=0; scanf("%lld%lld%lld",&a,&b,&x); for(long long i=a;i<=b;i++){ if(i%x==0) count++; else continue; } printf("%lld",count); }
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory 1 | #include <bits/stdc++.h> | ^~~~~~~~~~~~~~~ compilation terminated.
s310073182
p03861
C++
#include<bits/stdc++.h> using namespace std; int main() { int a, b, x, z=0; scanf("%d%d%d", &a, &b, &x); if(b>=1000000000000000000 && x>=100000000000000000 ){ if (1<=x){ if(a<b){ for(int i=a;i<=b;i+=x) z++; printf("%d",z); } else if(a=b){ printf("%d",z); } else{ printf("Error"); } } else{ printf("Error"); } } else{ printf("Error");
a.cc: In function 'int main()': a.cc:27:33: error: expected '}' at end of input 27 | printf("Error"); | ^ a.cc:26:13: note: to match this '{' 26 | else{ | ^ a.cc:27:33: error: expected '}' at end of input 27 | printf("Error"); | ^ a.cc:4:1: note: to match this '{' 4 | { | ^
s580544569
p03861
C++
#include <iostream> using namespace std; int main() { int a,b,x,count=0; cin>>a>>b>>x; if(a>=0&&b>=0&&x>0) { for(int i=a; I<=b; i++) { if(i%x==0){ count ++; } }} count <<count; return 0; }
a.cc: In function 'int main()': a.cc:9:14: error: 'I' was not declared in this scope 9 | for(int i=a; I<=b; i++) | ^
s778249650
p03861
C
#include <stdio.h> using namespace std; int main() { unsigned long a,b,x; int count=0; scanf("%lu %lu %lu",&a,&b,&x); for(;a<=b;++a) if(a%x==0) count++; printf("%d",count); return 0; }
main.c:2:1: error: unknown type name 'using' 2 | using namespace std; | ^~~~~ main.c:2:17: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'std' 2 | using namespace std; | ^~~
s150856133
p03861
C++
#include<bits/stdc++.h> using namespace std; int main() { long long a, b, x; scanf("%lld%lld%lld", &a, &b, &x); printf("%lld", (b/x) + (a==0?1:(a-1)/x); return 0; }
a.cc: In function 'int main()': a.cc:8:40: error: expected ')' before ';' token 8 | printf("%lld", (b/x) + (a==0?1:(a-1)/x); | ~ ^ | )
s118344273
p03861
C++
#include <iostream> using namespace std; int main() { long long a,b,x,count=0; cin>>a>>b>>x; if(a==0) { count=(b/x)+1; } else { count=(b/x)-(a-1)/x; } cout<<count; return0; }
a.cc: In function 'int main()': a.cc:15:1: error: 'return0' was not declared in this scope 15 | return0; | ^~~~~~~
s368859485
p03861
C++
#include <iostream > using namespace std; int main() { int a, b, x,c=0; cin >> a >> b >> x; for (int i = a; i <= b; i++) { if (i % x == 0) c += 1; } cout << c; }
a.cc:1:10: fatal error: iostream : No such file or directory 1 | #include <iostream > | ^~~~~~~~~~~ compilation terminated.
s725090490
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ double a,b,x; cin>>a>>b>>x; int count=0; for(double i=a;i<=b;i++){ if(i%x==0) count++; } cout<<count<<endl; }
a.cc: In function 'int main()': a.cc:8:8: error: invalid operands of types 'double' and 'double' to binary 'operator%' 8 | if(i%x==0) count++; | ~^~ | | | | | double | double
s833371431
p03861
C++
include<bits/stdc++.h> using namespace std; int main(){ int a,b,x; cin>>a>>b>>x; int count; for(int i=a;i<=b;i++){ if(i%x==0) count++; } cout<<count<<endl; }
a.cc:1:1: error: 'include' does not name a type 1 | include<bits/stdc++.h> | ^~~~~~~ a.cc: In function 'int main()': a.cc:5:3: error: 'cin' was not declared in this scope 5 | cin>>a>>b>>x; | ^~~ a.cc:10:3: error: 'cout' was not declared in this scope; did you mean 'count'? 10 | cout<<count<<endl; | ^~~~ | count a.cc:10:16: error: 'endl' was not declared in this scope 10 | cout<<count<<endl; | ^~~~
s121561559
p03861
C++
#include<bits/stdc++.h> using namespace std; int main() {int a,b,x,c=0; cin>>a>>b>>x;int y=a,int v=b; for(int i=y;i<=v;i++) { if(i%x==0) { c++; } } cout<<c; return 0; }
a.cc: In function 'int main()': a.cc:5:22: error: expected unqualified-id before 'int' 5 | cin>>a>>b>>x;int y=a,int v=b; | ^~~ a.cc:6:16: error: 'v' was not declared in this scope 6 | for(int i=y;i<=v;i++) | ^
s052341970
p03861
C++
#include<bits/stdc++.h> using namespace std; int main() {int a,b,x,c=0; cin>>a>>b>>x;y=a,v=b; for(int i=y;i<=v;i++) { if(i%x==0) { c++; } } cout<<c; return 0; }
a.cc: In function 'int main()': a.cc:5:14: error: 'y' was not declared in this scope 5 | cin>>a>>b>>x;y=a,v=b; | ^ a.cc:5:18: error: 'v' was not declared in this scope 5 | cin>>a>>b>>x;y=a,v=b; | ^
s916186658
p03861
C++
include<bits/stdc++.h> using namespace std; int main() {int a,b,x,c=0; cin>>a>>b>>x; for(int i=a;i<=b;i++) { if(i%x==0) { C++; } }cout<<c; 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:5:1: error: 'cin' was not declared in this scope 5 | cin>>a>>b>>x; | ^~~ a.cc:10:1: error: 'C' was not declared in this scope 10 | C++; | ^ a.cc:12:2: error: 'cout' was not declared in this scope 12 | }cout<<c; | ^~~~
s038454711
p03861
C++
#include <iostream> using namespace std; int main() { int a , b,x,count=1; cout <<"enter a:"; cin >>a; cout <<"enter b:"; cin >>b; cout <<"enter x:"; cin >>x; while(a<b){ for(int i=a;i<=b;i++) if (i%x=0){ count++;} }cout<<count; }return 0; }
a.cc: In function 'int main()': a.cc:16:18: error: lvalue required as left operand of assignment 16 | if (i%x=0){ | ~^~ a.cc: At global scope: a.cc:19:2: error: expected unqualified-id before 'return' 19 | }return 0; | ^~~~~~ a.cc:20:1: error: expected declaration before '}' token 20 | } | ^
s624316681
p03861
C++
‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏
a.cc:1:1: error: extended character ‏ is not valid in an identifier 1 | ‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | ^ a.cc:1:1: error: stray '#' in program 1 | ‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | ^ a.cc:1:260: error: extended character ‏ is not valid in an identifier 1 | ‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | ^ a.cc:1:1: error: '\U0000200f' does not name a type 1 | ‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | a.cc: In function 'int main()': a.cc:1:95: error: 'scanf' was not declared in this scope 1 | ‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | ^~~~~ a.cc:1:225: error: 'printf' was not declared in this scope 1 | ‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | ^~~~~~ a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>' +++ |+#include <cstdio> 1 | ‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ a.cc: At global scope: a.cc:1:260: error: '\U0000200f' does not name a type 1 | ‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ |
s749265749
p03861
C++
‏#include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x;int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏
a.cc:1:1: error: extended character ‏ is not valid in an identifier 1 | ‏#include<bits/stdc++.h> | ^ a.cc:1:1: error: stray '#' in program 1 | ‏#include<bits/stdc++.h> | ^ a.cc:11:3: error: extended character ‏ is not valid in an identifier 11 | }‏ | ^ a.cc:1:1: error: '\U0000200f' does not name a type 1 | ‏#include<bits/stdc++.h> | a.cc: In function 'int main()': a.cc:5:3: error: 'scanf' was not declared in this scope 5 | scanf("%d%d%d",&a,&b,&x); | ^~~~~ a.cc:9:17: error: 'printf' was not declared in this scope 9 | } printf("%d",count); | ^~~~~~ a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>' +++ |+#include <cstdio> 1 | ‏#include<bits/stdc++.h> a.cc: At global scope: a.cc:11:3: error: '\U0000200f' does not name a type 11 | }‏ |
s323537190
p03861
C++
include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x,count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏
a.cc:1:260: error: extended character ‏ is not valid in an identifier 1 | include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x,count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | ^ a.cc:1:1: error: 'include' does not name a type 1 | include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x,count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | ^~~~~~~ a.cc: In function 'int main()': a.cc:1:90: error: 'scanf' was not declared in this scope 1 | include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x,count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | ^~~~~ a.cc:1:225: error: 'printf' was not declared in this scope 1 | include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x,count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ | ^~~~~~ a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>' +++ |+#include <cstdio> 1 | include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x,count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ a.cc: At global scope: a.cc:1:260: error: '\U0000200f' does not name a type 1 | include<bits/stdc++.h> using namespace std; int main(){ long int a,b,x,count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏ |
s200318728
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ long long int a,b,x,count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++) { if(a%x==0){ count++; } } printf("%d",count); return 0; }‏
a.cc:10:12: error: extended character ‏ is not valid in an identifier 10 | return 0; }‏ | ^ a.cc:10:12: error: '\U0000200f' does not name a type 10 | return 0; }‏ |
s708093688
p03861
C++
#include <stdio.h> #include <iostream> using namespace std ; int main ( ) { long long a , b ,x ; scanf("%lld%lld%lld,&a,&b,&x); if ( a%x ==0 ) cout << ((b/x) - ((a)/x) ) +1 ; else cout << (b/x) - ((a)/x) ; return 0 ; }
a.cc:8:15: warning: missing terminating " character 8 | scanf("%lld%lld%lld,&a,&b,&x); | ^ a.cc:8:15: error: missing terminating " character 8 | scanf("%lld%lld%lld,&a,&b,&x); | ^~~~~~~~~~~~~~~~~~~~~~~~ a.cc: In function 'int main()': a.cc:11:9: error: expected primary-expression before 'if' 11 | if ( a%x ==0 ) | ^~ a.cc:14:17: error: 'else' without a previous 'if' 14 | else | ^~~~
s202934428
p03861
C
#include<bits/stdc++.h> using namespace std; int main (){ long long a,b,x,c=0; scanf("%lld%lld%lld",&a,&b,&x); for( a;a<=b;a++){ if(a%x==0) c++; } printf("%lld",c); }
main.c:1:9: fatal error: bits/stdc++.h: No such file or directory 1 | #include<bits/stdc++.h> | ^~~~~~~~~~~~~~~ compilation terminated.
s445071573
p03861
C++
#include <iostream> using namespace std; int main(){ float a; float b; float x; float count=0; scanf("%ld%ld%ld",&a,&b,&x); for( a; a <= b ; a++){ if(a%x==0){ count++; } } printf("%d",count); }
a.cc: In function 'int main()': a.cc:12:14: error: invalid operands of types 'float' and 'float' to binary 'operator%' 12 | if(a%x==0){ | ~^~ | | | | | float | float
s014700849
p03861
C++
#include<bits/stdc++.h> using namespace std; int main (){ long long a,b,x,c=0; scanf("%lld%lld%lld",&a,&b,&x); for( a;a<=b;a++){ if(a%x==0) c++; } printf("%lld",c);
a.cc: In function 'int main()': a.cc:10:26: error: expected '}' at end of input 10 | printf("%lld",c); | ^ a.cc:3:12: note: to match this '{' 3 | int main (){ | ^
s089468463
p03861
C++
using namespace std; int main(){ int a; int b; int x; int count=0; scanf("%d%d%d",&a,&b,&x); for(a;a<=b;a++){ if(a%x==0){ count++; } } printf("%d",count); return 0; }
a.cc: In function 'int main()': a.cc:8:1: error: 'scanf' was not declared in this scope 8 | scanf("%d%d%d",&a,&b,&x); | ^~~~~ a.cc:15:1: error: 'printf' was not declared in this scope 15 | printf("%d",count); | ^~~~~~ a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>' +++ |+#include <cstdio> 1 | using namespace std;
s054030085
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ unsigned int a,b; int x,c=0; scanf("%u ",&a); scanf("%u ",&b); scanf("%u",&x); for(a;a<=b;a++){ if(a%x==0) c++; if (x!=2&&a==0&&x!=1) c--; } /*if (x!=2&&(b-a)==0) c--;*/ printf("%d",c);
a.cc: In function 'int main()': a.cc:21:16: error: expected '}' at end of input 21 | printf("%d",c); | ^ a.cc:3:11: note: to match this '{' 3 | int main(){ | ^
s651968947
p03861
C++
#include <bits/stdc++.h> using namespace std; int main() { long long a , b ; long long x ; scanf("%lld %lld %lld" ,&a,&b,&x); sum+=(b/x) - ((a)/x); if(a%x == 0) ++sum; printf("%lld\n",sum); }
a.cc: In function 'int main()': a.cc:9:9: error: 'sum' was not declared in this scope 9 | sum+=(b/x) - ((a)/x); | ^~~
s342363907
p03861
C++
#include <bits/stdc++.h> using namespace std; int main() { long long a , b ; long long x ; scanf("%lld %lld %lld" ,&a,&b,&x); a--; sum+=(b/x) - ((a)/x); if(a%x == 0) ++sum; printf("%lld\n",sum); }
a.cc: In function 'int main()': a.cc:10:9: error: 'sum' was not declared in this scope 10 | sum+=(b/x) - ((a)/x); | ^~~
s836493486
p03861
C++
using namespace std; int main (){ int n,a; scanf("%d%d",&a,&n); if(1<=a<=n){ a=a-n;} if(a%2==0) cout<<"A"; else cout<<"M";
a.cc: In function 'int main()': a.cc:6:1: error: 'scanf' was not declared in this scope 6 | scanf("%d%d",&a,&n); | ^~~~~ a.cc:10:1: error: 'cout' was not declared in this scope 10 | cout<<"A"; | ^~~~ a.cc:1:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>' +++ |+#include <iostream> 1 | a.cc:12:1: error: 'cout' was not declared in this scope 12 | cout<<"M"; | ^~~~ a.cc:12:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>' a.cc:12:11: error: expected '}' at end of input 12 | cout<<"M"; | ^ a.cc:3:12: note: to match this '{' 3 | int main (){ | ^
s946812531
p03861
C++
#include <iostream> using namespace std; int main(){ int sum=0; long long a,b,x; cin>>a>>b>>c; for(int i=a;i<=b;i++){ if(i%x==0){ sum++; } } cout<<sum; }
a.cc: In function 'int main()': a.cc:6:12: error: 'c' was not declared in this scope 6 | cin>>a>>b>>c; | ^
s239615280
p03861
C++
#include<iostream> using namespace std; int main(){ double a,b,x,count=0,y; cin>>a>>b>>x; if(a>=0&&b>=0&&x>=0) for(int i=a;i<=b;i++){ if(i%x==0) count++; } cout<<count<<endl; }
a.cc: In function 'int main()': a.cc:8:21: error: invalid operands of types 'int' and 'double' to binary 'operator%' 8 | if(i%x==0) | ~^~ | | | | | double | int
s406806391
p03861
C++
#include <bits/stdc++> using namespace std ; int main ( ) { int a , b , x ; int counter = 0 ; scanf("%d%d%d" ,&a,&b,&x); for ( int i = a ; i <= b ; i++) { if ( i%x ==0) counter ++ ; } printf ("%d", counter) ; return 0 ; }
a.cc:1:10: fatal error: bits/stdc++: No such file or directory 1 | #include <bits/stdc++> | ^~~~~~~~~~~~~ compilation terminated.
s596230517
p03861
C
#include <bits/stdc++.h> using namespace std ; int main ( ) { int a , b , x ; int counter = 0 ; scanf("%d%d%d" ,&a,&b,&x); for ( int i = a ; i <= b ; i++) { if ( i%x ==0) counter ++ ; } printf ("%d", counter) ; return 0 ; }
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory 1 | #include <bits/stdc++.h> | ^~~~~~~~~~~~~~~ compilation terminated.
s695409608
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ long long int a,b,x; cin>>a>>b>>x; if(a!=0){ long long int A=(a-1)/x; } else{ long long int A=0; } long long int B=b/x; long long int ans=B-A; cout<<ans<<endl; }
a.cc: In function 'int main()': a.cc:15:23: error: 'A' was not declared in this scope 15 | long long int ans=B-A; | ^
s942123690
p03861
C++
/* #include<rabbit>; using blueHulkStress; using AceOfSpades; */ #include<bits/stdc++.h> #include<stdio.h> using namespace std; const double PI = acos(-1.0); const double EPS = (1e-9); typedef long long ll; typedef unsigned long long ull; #define flush fflush(stdout), cout.flush() #define all(v) ((v).begin()),((v).end()) #define rall(v) ((v).rbegin()),((v).rend()) #define clr(v,line) memset(v,line,sizeof(v)) #define rep(i,n) for(int(i)=0;(i)<(int)(n);(i)++) #define vi vector<int> #define vll vector<ll> #define pii pair<int,int> #define pll pair<ll,ll> #define lcm(a,b) (a*(b/__gcd(a,b))) #define P 1000000007 #define endl '\n' const int dx[] = {1,-1,0,0,1,-1,1,-1}; const int dy[] = {0,0,1,-1,1,-1,-1,1}; const int dxhorse[] = {-2,-2,-1,-1,1,1,2,2}; const int dyhorse[] = {1,-1,2,-2,2,-2,1,-1}; void fast() { std::ios_base::sync_with_stdio(0); cin.tie(NULL); cout.tie(NULL); } int main(int argc, char const *argv[]) { ull a,b,x;cin>>a>>b>>x; cout<<b / x - max((a-1) / x , 0); }
a.cc: In function 'int main(int, const char**)': a.cc:42:26: error: no matching function for call to 'max(ull, int)' 42 | cout<<b / x - max((a-1) / x , 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:6: /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:42:26: note: deduced conflicting types for parameter 'const _Tp' ('long long unsigned int' and 'int') 42 | cout<<b / x - max((a-1) / x , 0); | ~~~^~~~~~~~~~~~~~~ /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:42:26: note: mismatched types 'std::initializer_list<_Tp>' and 'long long unsigned int' 42 | cout<<b / x - max((a-1) / x , 0); | ~~~^~~~~~~~~~~~~~~
s660861055
p03861
C++
#include<bits/stdc++.h> using namespace std; int main() { long long a,b,x; cin>>a>>b>>x; cout<<a%x?b/x-a/x:b/x-a/x+1<<endl; }
a.cc: In function 'int main()': a.cc:6:36: error: invalid operands of types 'long long int' and '<unresolved overloaded function type>' to binary 'operator<<' 6 | cout<<a%x?b/x-a/x:b/x-a/x+1<<endl; | ~~~~~~~~~^~~~~~
s272933828
p03861
C++
#include<cstdio> def long long ll; int main(){ ll a, b, x; scanf("%lld %lld %lld", &a, &b, &x); ll n = 0; for(a; a<=b; a++){ if(a%x==0) n++; } printf("%lld", n); return 0; }
a.cc:2:1: error: 'def' does not name a type 2 | def long long ll; | ^~~ a.cc: In function 'int main()': a.cc:4:3: error: 'll' was not declared in this scope 4 | ll a, b, x; | ^~ a.cc:5:28: error: 'a' was not declared in this scope 5 | scanf("%lld %lld %lld", &a, &b, &x); | ^ a.cc:5:32: error: 'b' was not declared in this scope 5 | scanf("%lld %lld %lld", &a, &b, &x); | ^ a.cc:5:36: error: 'x' was not declared in this scope 5 | scanf("%lld %lld %lld", &a, &b, &x); | ^ a.cc:7:5: error: expected ';' before 'n' 7 | ll n = 0; | ^~ | ; a.cc:10:7: error: 'n' was not declared in this scope 10 | n++; | ^ a.cc:12:18: error: 'n' was not declared in this scope 12 | printf("%lld", n); | ^
s315776125
p03861
C++
#include <iostream> using namespace std; int main(){ int a, b, x; cin >> a >> b >> x; if(a==b) res =0; else{ int res = b/x - a/x +1;} cout << res << endl; }
a.cc: In function 'int main()': a.cc:8:5: error: 'res' was not declared in this scope 8 | res =0; | ^~~ a.cc:11:11: error: 'res' was not declared in this scope 11 | cout << res << endl; | ^~~
s584009735
p03861
C++
#include <iostream> using namespce std; int main(){ int a, b, x; cin >> a >> b >> x; int res = b/x - a/x +1; cout << res << endl; }
a.cc:2:7: error: expected nested-name-specifier before 'namespce' 2 | using namespce std; | ^~~~~~~~ a.cc: In function 'int main()': a.cc:6:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'? 6 | cin >> a >> b >> x; | ^~~ | 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:8:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'? 8 | cout << res << 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:8:18: error: 'endl' was not declared in this scope; did you mean 'std::endl'? 8 | cout << res << 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) | ^~~~
s506736664
p03861
C++
#ifndef _GLIBCXX_NO_ASSERT #include <cassert> #endif #include <cctype> #include <cerrno> #include <cfloat> #include <ciso646> #include <climits> #include <clocale> #include <cmath> #include <csetjmp> #include <csignal> #include <cstdarg> #include <cstddef> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #if __cplusplus >= 201103L #include <ccomplex> #include <cfenv> #include <cinttypes> #include <cstdbool> #include <cstdint> #include <ctgmath> #include <cwchar> #include <cwctype> #endif // C++ #include <algorithm> #include <bitset> #include <complex> #include <deque> #include <exception> #include <fstream> #include <functional> #include <iomanip> #include <ios> #include <iosfwd> #include <iostream> #include <istream> #include <iterator> #include <limits> #include <list> #include <locale> #include <map> #include <memory> #include <new> #include <numeric> #include <ostream> #include <queue> #include <set> #include <sstream> #include <stack> #include <stdexcept> #include <streambuf> #include <string> #include <typeinfo> #include <utility> #include <valarray> #include <vector> #if __cplusplus >= 201103L #include <array> #include <atomic> #include <chrono> #include <condition_variable> #include <forward_list> #include <future> #include <initializer_list> #include <mutex> #include <random> #include <ratio> #include <regex> #include <scoped_allocator> #include <system_error> #include <thread> #include <tuple> #include <typeindex> #include <type_traits> #include <unordered_map> #include <unordered_set> #endif using namespace std; typedef long long ll; //typedef pair<int,int> Pint; typedef pair<ll, ll> P; //typedef pair<int, pair<int, int>> P; //typedef tuple<int,int,int> T; typedef vector<ll> vec; typedef vector<vec> mat; #define rep(i, n) for(ll i = 0; i < n; i++) #define revrep(i, n) for(ll i = n-1; i >= 0; i--) ll max(ll a, ll b){return (a > b) ? a : b;} ll min(ll a, ll b){return (a < b) ? a : b;} ll Mypow(ll x, ll k){ ll res = 1; while(k > 0){ if(k % 2) res *= x; x *= x; k /= 2; } return res; } ll gcd(ll a, ll b){//計算量はO(log(max(a,b)) if(b == 0) return a; return gcd(b, a % b); } ll INFL = 1LL << 60;//10^18 = 2^60 int INF = 1 << 30;//10^9 ll MOD = 1000000007; //vector<int> dy = {0,0,1,-1}; //vector<int> dx = {1,-1,0,0}; ll kai(ll x){ if(x == 1) return 1; return x * kai(x-1) % MOD; } int main(){ ll a, b, x; cin >> a >> b >> x; if(a == 0){ cout << 1 + b / x << endl; return 0; } cout << b / x - (a-1) / x << endl; cout << lower_bound(A.begin(), A.end(), K) << endl; cout << upper_bound() }
a.cc: In function 'int main()': a.cc:134:23: error: 'A' was not declared in this scope 134 | cout << lower_bound(A.begin(), A.end(), K) << endl; | ^ a.cc:134:43: error: 'K' was not declared in this scope 134 | cout << lower_bound(A.begin(), A.end(), K) << endl; | ^ a.cc:135:22: error: no matching function for call to 'upper_bound()' 135 | cout << upper_bound() | ~~~~~~~~~~~^~ In file included from /usr/include/c++/14/algorithm:61, from a.cc:32: /usr/include/c++/14/bits/stl_algo.h:2019:5: note: candidate: 'template<class _FIter, class _Tp> _FIter std::upper_bound(_FIter, _FIter, const _Tp&)' 2019 | upper_bound(_ForwardIterator __first, _ForwardIterator __last, | ^~~~~~~~~~~ /usr/include/c++/14/bits/stl_algo.h:2019:5: note: candidate expects 3 arguments, 0 provided /usr/include/c++/14/bits/stl_algo.h:2050:5: note: candidate: 'template<class _FIter, class _Tp, class _Compare> _FIter std::upper_bound(_FIter, _FIter, const _Tp&, _Compare)' 2050 | upper_bound(_ForwardIterator __first, _ForwardIterator __last, | ^~~~~~~~~~~ /usr/include/c++/14/bits/stl_algo.h:2050:5: note: candidate expects 4 arguments, 0 provided
s586723262
p03861
C++
#ifndef _GLIBCXX_NO_ASSERT #include <cassert> #endif #include <cctype> #include <cerrno> #include <cfloat> #include <ciso646> #include <climits> #include <clocale> #include <cmath> #include <csetjmp> #include <csignal> #include <cstdarg> #include <cstddef> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #if __cplusplus >= 201103L #include <ccomplex> #include <cfenv> #include <cinttypes> #include <cstdbool> #include <cstdint> #include <ctgmath> #include <cwchar> #include <cwctype> #endif // C++ #include <algorithm> #include <bitset> #include <complex> #include <deque> #include <exception> #include <fstream> #include <functional> #include <iomanip> #include <ios> #include <iosfwd> #include <iostream> #include <istream> #include <iterator> #include <limits> #include <list> #include <locale> #include <map> #include <memory> #include <new> #include <numeric> #include <ostream> #include <queue> #include <set> #include <sstream> #include <stack> #include <stdexcept> #include <streambuf> #include <string> #include <typeinfo> #include <utility> #include <valarray> #include <vector> #if __cplusplus >= 201103L #include <array> #include <atomic> #include <chrono> #include <condition_variable> #include <forward_list> #include <future> #include <initializer_list> #include <mutex> #include <random> #include <ratio> #include <regex> #include <scoped_allocator> #include <system_error> #include <thread> #include <tuple> #include <typeindex> #include <type_traits> #include <unordered_map> #include <unordered_set> #endif using namespace std; typedef long long ll; //typedef pair<int,int> Pint; typedef pair<ll, ll> P; //typedef pair<int, pair<int, int>> P; //typedef tuple<int,int,int> T; typedef vector<ll> vec; typedef vector<vec> mat; #define rep(i, n) for(ll i = 0; i < n; i++) #define revrep(i, n) for(ll i = n-1; i >= 0; i--) ll max(ll a, ll b){return (a > b) ? a : b;} ll min(ll a, ll b){return (a < b) ? a : b;} ll Mypow(ll x, ll k){ ll res = 1; while(k > 0){ if(k % 2) res *= x; x *= x; k /= 2; } return res; } ll gcd(ll a, ll b){//計算量はO(log(max(a,b)) if(b == 0) return a; return gcd(b, a % b); } ll INFL = 1LL << 60;//10^18 = 2^60 int INF = 1 << 30;//10^9 ll MOD = 1000000007; //vector<int> dy = {0,0,1,-1}; //vector<int> dx = {1,-1,0,0}; ll kai(ll x){ if(x == 1) return 1; return x * kai(x-1) % MOD; } int main(){ ll a, b, x; cin >> a >> b >> x; if(a == 0){ cout << b / x << endl: return 0; } cout << b / x - (a-1) / x << endl; }
a.cc: In function 'int main()': a.cc:130:26: error: expected ';' before ':' token 130 | cout << b / x << endl: | ^ | ;
s550621111
p03861
C++
#include <iostream> using namespace std; typedef long long ll; int main() { ll a, b, x; cin >> a >> b >> x; cout << ((b / x + 1) - max((a - 1) / x + 1, 0)) << endl; }
a.cc: In function 'int main()': a.cc:14:31: error: no matching function for call to 'max(ll, int)' 14 | cout << ((b / x + 1) - max((a - 1) / x + 1, 0)) << endl; | ~~~^~~~~~~~~~~~~~~~~~~~ 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: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:14:31: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') 14 | cout << ((b / x + 1) - max((a - 1) / x + 1, 0)) << endl; | ~~~^~~~~~~~~~~~~~~~~~~~ /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
s390855944
p03861
C++
#include <bits/stdc++.h> using namespace std; int main() { long long a,b,X,x,y,ans,g; cin>>a>>b>>X; ans=0; x=N%2+M%2+X%2; ans=b/X-(a-1)/X; cout<<ans<<endl; }
a.cc: In function 'int main()': a.cc:8:5: error: 'N' was not declared in this scope 8 | x=N%2+M%2+X%2; | ^ a.cc:8:9: error: 'M' was not declared in this scope 8 | x=N%2+M%2+X%2; | ^
s361421385
p03861
Java
public class Main { public static void main(String[] args) { Scanner s = new Scanner(System.in); long a = s.nextLong(); long b = s.nextLong(); long x = s.nextLong(); long answer = 0; if ((b - a) < x) { if (a == b) { if (a % x != 0) { answer = 0; } else if (a % x == 0) { answer = 1; } } else if (b % 2 == 0) { answer = 1; } else if (b % 2 != 0) { answer = 1; } } else if ((b - a) > x) { if (a == b) { if (a % x != 0) { answer = 0; } else if (a % x == 0) { answer = 1; } } else if (a == 0) { answer = (b / x) + 1; } else { if ((b - a) % 2 == 0) { if ((b - a) % x == 0) { answer = (b - a) / x + 1; } else if ((b - a) % x != 0) { answer = (b - a) / x; } } else if ((b - a) % 2 != 0) { if ((b - a) % x == 0) { answer = (b - a) / x; } else if ((b - a) % x != 0) { answer = (b - a) / x + 1; } } } } System.out.println(answer); } }
Main.java:5: error: cannot find symbol Scanner s = new Scanner(System.in); ^ symbol: class Scanner location: class Main Main.java:5: error: cannot find symbol Scanner s = new Scanner(System.in); ^ symbol: class Scanner location: class Main 2 errors
s493484854
p03861
C++
#include <algorithm> #include <cmath> #include <cstdio> #include <iostream> #include <map> #include <numeric> #include <queue> #include <sstream> #include <stack> #include <string> #include <unordered_set> #include <vector> using namespace std; #define ll long long #define P pair<int, int> #define FOR(i, N) for (int i = 0; i < (int)N; i++) #define FORIN(i, a, b) for (int i = a; i < (int)b; i++) #define ALL(x) (x).begin(), (x).end() #define GI(name) \ int(name); \ scanf("%d", &(name)) #define GI2(name1, name2) \ int(name1), (name2); \ scanf("%d %d", &(name1), &(name2)) #define GI3(name1, name2, name3) \ int(name1), (name2), (name3); \ scanf("%d %d %d", &(name1), &(name2), &(name3)) #define GVI(name, size) \ vector<int>(name)(size); \ FOR(i, (size)) scanf("%d", &(name)[i]) #define GS(name) \ string(name); \ cin >> (name); #define MOD 1000000007 #define DEBUG(...) debug(__LINE__, ":" __VA_ARGS__) string to_string(string s) { return s; } template <class T> string to_string(vector<T> v) { string ret = "{"; FOR(i, v.size() - 1) { ret += to_string(v[i]) + ","; } if (v.size() > 0) { ret += to_string(v.back()); } ret += "}"; return ret; } void debug() { cerr << endl; } template <class Head, class... Tail> void debug(Head head, Tail... tail) { cerr << to_string(head) << " "; debug(tail...); } void print() { cout << endl; } template <class Head, class... Tail> void print(Head head, Tail... tail) { cout << to_string(head); print(tail...); } int main() { ll a, b, x; cin >> a >> b >> x; ll n1 = (a - 1) / x, n2 = b / x; print(max(0, n2 - n1)); return 0; }
a.cc: In function 'int main()': a.cc:78:12: error: no matching function for call to 'max(int, long long int)' 78 | print(max(0, n2 - n1)); | ~~~^~~~~~~~~~~~ In file included from /usr/include/c++/14/algorithm:60, 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:78:12: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') 78 | print(max(0, n2 - n1)); | ~~~^~~~~~~~~~~~ /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:78:12: note: mismatched types 'std::initializer_list<_Tp>' and 'int' 78 | print(max(0, n2 - n1)); | ~~~^~~~~~~~~~~~
s233339884
p03861
C++
#include "1_07.txt"
a.cc:1:10: fatal error: 1_07.txt: No such file or directory 1 | #include "1_07.txt" | ^~~~~~~~~~ compilation terminated.
s894218705
p03861
C++
#include <bits/stdc++.h> using namespace std; int main() { int64_t a,b,x,count; cin >> a >> b >> x; count =0; for(,a<=b;a++){ if(a%x==0) count++; } cout << count << endl; }
a.cc: In function 'int main()': a.cc:8:7: error: expected primary-expression before ',' token 8 | for(,a<=b;a++){ | ^ a.cc:8:16: error: expected ';' before ')' token 8 | for(,a<=b;a++){ | ^ | ;
s087511151
p03861
C++
#include <bits/stdc++.h> using namespace std; int main() { int_64t a,b,x,count; cin >> a >> b >> x; count =0; for(,a<=b;a++){ if(a%x==0) count++; } cout << count << endl; }
a.cc: In function 'int main()': a.cc:5:2: error: 'int_64t' was not declared in this scope; did you mean 'int64_t'? 5 | int_64t a,b,x,count; | ^~~~~~~ | int64_t a.cc:6:10: error: 'a' was not declared in this scope 6 | cin >> a >> b >> x; | ^ a.cc:6:15: error: 'b' was not declared in this scope 6 | cin >> a >> b >> x; | ^ a.cc:6:20: error: 'x' was not declared in this scope 6 | cin >> a >> b >> x; | ^ a.cc:7:10: error: overloaded function with no contextual type information 7 | count =0; | ^ a.cc:8:7: error: expected primary-expression before ',' token 8 | for(,a<=b;a++){ | ^ a.cc:8:16: error: expected ';' before ')' token 8 | for(,a<=b;a++){ | ^ | ; a.cc:9:25: error: no post-increment operator for type 9 | if(a%x==0) count++; | ^~ a.cc:11:8: error: no match for 'operator<<' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and '<unresolved overloaded function type>') 11 | cout << count << endl; | ~~~~~^~~~~~~~ In file included from /usr/include/c++/14/istream:41, from /usr/include/c++/14/sstream:40, from /usr/include/c++/14/complex:45, from /usr/include/c++/14/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127, 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' 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 '<unresolved overloaded function type>' to 'long double' 24
s781656668
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(void) { long long int a,b,x; cin>>a>>b>>x; long long int c=(b/x)-(a/x); if(a%x==0&&b%==0) cout<<c+1<<endl; else cout<<c<<endl; }
a.cc: In function 'int main()': a.cc:9:17: error: expected primary-expression before '=' token 9 | if(a%x==0&&b%==0) | ^
s757912044
p03861
C++
#include <algorithm> #include <bitset> #include <cmath> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <stack> #include <string> #include <utility> #include <vector> #define repd(i, a, b) for (ll i = (a); i < (b); i++) #define rep(i, n) repd(i, 0, n) typedef long long ll; using namespace std; template <typename T> void output(T, int); int gcd(int a, int b); int main() { // source ll a, b, x; cin >> a >> b >> x; ll ans = b / x - (a - 1) / x; ans = max(ans, 0); cout << ans << endl; return 0; } template <typename T> void output(T a, int precision) { if (precision > 0) { cout << setprecision(precision) << a << "\n"; } else { cout << a << "\n"; } } template <typename T> T min(T a, T b) { if (a < b) { return a; } else { return b; } } int gcd(int a, int b) { if (b == 0) { return a; } return gcd(b, a % b); }
a.cc: In function 'int main()': a.cc:29:14: error: no matching function for call to 'max(ll&, int)' 29 | ans = max(ans, 0); | ~~~^~~~~~~~ In file included from /usr/include/c++/14/algorithm:60, 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:29:14: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and 'int') 29 | ans = max(ans, 0); | ~~~^~~~~~~~ /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:29:14: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int' 29 | ans = max(ans, 0); | ~~~^~~~~~~~
s630531446
p03861
C++
#include <bits/stdc++.h> #define i64 long long using namespace std; int main() { // your code goes here i64 a,b,x; cin>>a>>b>>x; if(b<a) swap(a,b); printf("%lld\n", b/x - (max(0,a-1))/x); return 0; }
a.cc: In function 'int main()': a.cc:9:36: error: no matching function for call to 'max(int, long long int)' 9 | printf("%lld\n", b/x - (max(0,a-1))/x); | ~~~^~~~~~~ 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:9:36: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') 9 | printf("%lld\n", b/x - (max(0,a-1))/x); | ~~~^~~~~~~ /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:9:36: note: mismatched types 'std::initializer_list<_Tp>' and 'int' 9 | printf("%lld\n", b/x - (max(0,a-1))/x); | ~~~^~~~~~~
s688779007
p03861
Java
import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); long a = sc.nextInt(); long b = sc.nextInt(); int x = sc.nextInt(); int cnt = 0; for(int i=a; i <= b; i++) { if(i % x == 0) { cnt++; } } System.out.println(cnt); } }
Main.java:10: error: incompatible types: possible lossy conversion from long to int for(int i=a; i <= b; i++) { ^ 1 error
s682477267
p03861
Java
import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int a = sc.nextInt(); int b = sc.nextInt(); int x = sc.nextInt(); int cnt = 0; for(int i=a; i <= b; i++) { if(i % x == 0) { cnt++; } } System.out.println(cnt); }
Main.java:16: error: reached end of file while parsing } ^ 1 error
s561334515
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ unsigned long long a,b,x; cin>>a>>b>>x; if(a%x=0){cout<<b/x+1-a/x;} else{cout<<b/x-a/x;} }
a.cc: In function 'int main()': a.cc:6:7: error: lvalue required as left operand of assignment 6 | if(a%x=0){cout<<b/x+1-a/x;} | ~^~
s602515178
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ long long a,b,x; cin>>a>>b>>x; long ans=0; cout<<b/x-max(0,(a-1)/x); }
a.cc: In function 'int main()': a.cc:7:16: error: no matching function for call to 'max(int, long long int)' 7 | cout<<b/x-max(0,(a-1)/x); | ~~~^~~~~~~~~~~ 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:7:16: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') 7 | cout<<b/x-max(0,(a-1)/x); | ~~~^~~~~~~~~~~ /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:7:16: note: mismatched types 'std::initializer_list<_Tp>' and 'int' 7 | cout<<b/x-max(0,(a-1)/x); | ~~~^~~~~~~~~~~
s621650629
p03861
C++
#include<bits/stdc++.h> long long a,b,x; long long s,e; int main(){ cin>>a>>b>>x; if(a%x==0)s=a/x; else s=a/x+1; e=b/x; cout<<e-s+1<<endl; return 0; }
a.cc: In function 'int main()': a.cc:5:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'? 5 | cin>>a>>b>>x; | ^~~ | std::cin In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146, 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:9:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'? 9 | cout<<e-s+1<<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:9:18: error: 'endl' was not declared in this scope; did you mean 'std::endl'? 9 | cout<<e-s+1<<endl; | ^~~~ | std::endl In file included from /usr/include/c++/14/istream:41, from /usr/include/c++/14/sstream:40, from /usr/include/c++/14/complex:45, from /usr/include/c++/14/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127: /usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here 744 | endl(basic_ostream<_CharT, _Traits>& __os) | ^~~~
s727156422
p03861
C++
#include<cstdio> long long a,b,x; long long s,e; int main(){ cin>>a>>b>>x; if(a%x==0)s=a/x; else s=a/x+1; e=b/x; cout<<e-s+1<<endl; return 0; }
a.cc: In function 'int main()': a.cc:5:5: error: 'cin' was not declared in this scope 5 | cin>>a>>b>>x; | ^~~ a.cc:9:5: error: 'cout' was not declared in this scope 9 | cout<<e-s+1<<endl; | ^~~~ a.cc:9:18: error: 'endl' was not declared in this scope 9 | cout<<e-s+1<<endl; | ^~~~
s472839536
p03861
C++
#include <iostream> typedef long long int ll; using namespace std; int main() { ll a, b, x; cin >> a >> b >> x; ll a_num=0, b_num; if(a == b) cout << if(a%x == 0) << endl; else if(x == 1 && a == 1) a_num = 2; else if(a != 1) { a--; a_num = a/x; } b_num = b/x; cout << b_num - a_num << endl; // if(b - a == 0) cout << 0 << endl; // else cout << (b - a + 1)/x << endl; }
a.cc: In function 'int main()': a.cc:10:22: error: expected primary-expression before 'if' 10 | if(a == b) cout << if(a%x == 0) << endl; | ^~
s877299277
p03861
C++
#include<iostream>↲ #include<stdio.h>↲ #include<string>↲ #include <math.h>↲ using namespace std;↲ # define maxn 200000-↲ ↲ int main(){↲ long long a,b,x,cnt(0);↲ cin>>a>>b>>x;↲ cout<<(b/x)-(a/x);↲ // int n,a[maxn],b[maxn],cnt(0),sum(0);↲ // cin>>n;↲ // for(int i(0);i<n;i++){↲ // cin>>a[i]>>b[i];↲ // }↲ // for(int i(0);i<n;i++){↲ // if(a[i]==b[i]){↲ // cout << -1<<endl;↲ // }else{↲ // cout << abs(a[i] - b[i])<<endl;↲ // }↲ // }↲ return 0;↲ }↲
a.cc:1:9: error: extended character ↲ is not valid in an identifier 1 | #include<iostream>↲ | ^ a.cc:1:9: fatal error: iostream>��: No such file or directory 1 | #include<iostream>↲ | ^~~~~~~~~~~ compilation terminated.
s115610646
p03861
C++
#include <bits/stdc++.h> using namespace std; int main(){ int a, b, x; cin >> a >> b >> x; int count; if (a !== 0){ count = (b - a + 1 )/ x; } else { count = b / x; } cout << count << endl; }
a.cc: In function 'int main()': a.cc:8:13: error: expected primary-expression before '=' token 8 | if (a !== 0){ | ^
s439790271
p03861
C++
#include <iostream> using namespace std; int main(){ long long int A,B,C; int D=0; cin >>A>>B>>C; for(int i=A;i<=B;i++){ if(i==0) contiune; if(i%C==0)D++; } cout << D; }
a.cc: In function 'int main()': a.cc:9:16: error: 'contiune' was not declared in this scope 9 | if(i==0) contiune; | ^~~~~~~~
s605247008
p03861
C++
#include <iostream> using namespace std; int main(){ unsigned long long int A,B,C,D=0; cin >>A>>B>>C; for(int i=A,i<=B;i++){ if(B%A==0)D++; } cout << D; }
a.cc: In function 'int main()': a.cc:7:22: error: expected ';' before '<=' token 7 | for(int i=A,i<=B;i++){ | ^~ | ; a.cc:7:22: error: expected primary-expression before '<=' token 7 | for(int i=A,i<=B;i++){ | ^~
s600096303
p03861
C
#include <stdio.h> int main(){ long long int a,b,x; scanf("%lld %lld %lld", &a, &b, &x); long long int ans = (b+x)/x-(a+-1x)/x; printf("%lld\n", ans); return 0; }
main.c: In function 'main': main.c:6:37: error: invalid suffix "x" on integer constant 6 | long long int ans = (b+x)/x-(a+-1x)/x; | ^~
s286934027
p03861
C++
#include <bits/stdc++.h> using namespace std; #define int long long signed main() { cout.tie(0), cin.tie(0), ios::sync_with_stdio(0); int a, b, x; cin >> a >> b >> x; a--; a = max(0, a); cout << b / x - a / x; return 0; }
a.cc: In function 'int main()': a.cc:14:16: error: no matching function for call to 'max(int, long long int&)' 14 | a = max(0, a); | ~~~^~~~~~ 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:14:16: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') 14 | a = max(0, a); | ~~~^~~~~~ /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:14:16: note: mismatched types 'std::initializer_list<_Tp>' and 'int' 14 | a = max(0, a); | ~~~^~~~~~
s049127091
p03861
C++
#include<iostream> using namespace std; #define ll long long int main() { ll a,b,x,y,z; cin>>a>>b>>x; y=a/x; if(a%x!=0)y++; z=b/x; cout<<z-y+1; return 0; } long long e=d/n-c/n+1; if(e<=a||e<=b) cout<<e; return 0; }
a.cc:14:21: error: 'd' was not declared in this scope 14 | long long e=d/n-c/n+1; | ^ a.cc:14:23: error: 'n' was not declared in this scope 14 | long long e=d/n-c/n+1; | ^ a.cc:14:25: error: 'c' was not declared in this scope 14 | long long e=d/n-c/n+1; | ^ a.cc:14:27: error: 'n' was not declared in this scope 14 | long long e=d/n-c/n+1; | ^ a.cc:15:9: error: expected unqualified-id before 'if' 15 | if(e<=a||e<=b) | ^~ a.cc:17:9: error: expected unqualified-id before 'return' 17 | return 0; | ^~~~~~ a.cc:18:1: error: expected declaration before '}' token 18 | } | ^
s759776377
p03861
C++
#include<iostream> using namespace std; #define ll long long int main() { ll a,b,x,y,z; cin>>a>>b>>x; y=a/x; if(a%x!==0)y++; z=b/x; cout<<z-y+1; return 0; } long long e=d/n-c/n+1; if(e<=a||e<=b) cout<<e; return 0; }
a.cc: In function 'int main()': a.cc:9:17: error: expected primary-expression before '=' token 9 | if(a%x!==0)y++; | ^ a.cc: At global scope: a.cc:14:21: error: 'd' was not declared in this scope 14 | long long e=d/n-c/n+1; | ^ a.cc:14:23: error: 'n' was not declared in this scope 14 | long long e=d/n-c/n+1; | ^ a.cc:14:25: error: 'c' was not declared in this scope 14 | long long e=d/n-c/n+1; | ^ a.cc:14:27: error: 'n' was not declared in this scope 14 | long long e=d/n-c/n+1; | ^ a.cc:15:9: error: expected unqualified-id before 'if' 15 | if(e<=a||e<=b) | ^~ a.cc:17:9: error: expected unqualified-id before 'return' 17 | return 0; | ^~~~~~ a.cc:18:1: error: expected declaration before '}' token 18 | } | ^
s932199341
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ double a,b,x; cin >> a >> b >> x; int sum=0; for(double i=a;i<=b;i++){ if(i%x==0){ sum+=1; } } cout << sum << endl; }
a.cc: In function 'int main()': a.cc:8:9: error: invalid operands of types 'double' and 'double' to binary 'operator%' 8 | if(i%x==0){ | ~^~ | | | | | double | double
s131330694
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ int a,b,x; cin >> a >> b >> x; int sum=0; for(int i=a;i=<b;i++){ if(i%x==0){ sum++; } } cout << sum << endl; }
a.cc: In function 'int main()': a.cc:7:17: error: expected primary-expression before '<' token 7 | for(int i=a;i=<b;i++){ | ^
s426082980
p03861
C++
#include<bits/stdc++.h> using namespace std; int main(){ int a,b,x; cin >> a >> b >> x; int sum=0; for(i=a;i=<b;i++){ if(i%x==0){ sum++; } } cout << sum << endl; }
a.cc: In function 'int main()': a.cc:7:7: error: 'i' was not declared in this scope 7 | for(i=a;i=<b;i++){ | ^ a.cc:7:13: error: expected primary-expression before '<' token 7 | for(i=a;i=<b;i++){ | ^
s257309331
p03861
Java
package com.javalesson.chapter1.task0; import java.util.*; /** * Создайте программу, которая будет принимать две группы параметров: * - количество циклов выполнения программы; * - 3 числа a, b, n * и выводить на экран последовательность результатов вычисления следующего выражения * (a + 2^0*b),(a + 2^0*b + 2^1*b),(a + 2^0*b + 2^1*b + 2^2*b)..., (a+2^0*b + 2^1*b + 2^2*b +...+ 2^(n-1)*b) * где ^ обозначает возведение в степень, и эта операция выполняется до умножения. * <p> * Пример: * Please enter the number of iterations * 2 * Enter the group of 3 numbers * 0 2 10 * Output: * 2 6 14 30 62 126 254 510 1022 2046 * Enter the group of 3 numbers * 5 3 5 * Output: * 8 14 26 50 98 * <p> * Пример: * a=5, b=3, n=5 * (5+2^0*3)=8,(5+2^0*3 + 2^1*3)=14,(5+2^0*3 + 2^1*3 + 2^2*3)=26,(5+2^0*3 + 2^1*3 + 2^2*3 + 2^3*3)=50, * (5+2^0*3 + 2^1*3 + 2^2*3 + 2^3*3 + 2^4*3)=98 */ public class LoopTask { public static void main(String[] args) { Scanner in = new Scanner(System.in); long a, b, x; a = in.nextLong(); b = in.nextLong(); x = in.nextLong(); if (a == 0) { System.out.println(b / x + 1); } else { System.out.println((b / x) - (a - 1) / x); } } }
Main.java:31: error: class LoopTask is public, should be declared in a file named LoopTask.java public class LoopTask { ^ 1 error
s034357455
p03861
C++
#include <stdio.h> int main(void){ double a,b,x,c=0; int i; scanf("%f %f %f",&a,&b,&x); for(i=a;i<=b;i++){ if(i%b==0) c++; } printf("%d",c); }
a.cc: In function 'int main()': a.cc:7:13: error: invalid operands of types 'int' and 'double' to binary 'operator%' 7 | if(i%b==0) | ~^~ | | | | | double | int
s659755796
p03861
C++
#include <stdio.h> int main(void){ double a,b,x,c=0; int i; scanf("%ld %ld %ld",&a,&b,&x); for(i=a;i<=b;i++){ if(i%b==0) c++; } printf("%d",c); }
a.cc: In function 'int main()': a.cc:7:13: error: invalid operands of types 'int' and 'double' to binary 'operator%' 7 | if(i%b==0) | ~^~ | | | | | double | int
s938949176
p03861
C++
#include <iostream> using namespace std; const long long MAX_NUM = 999999999999; int main() { long long a, b, x; cin >> a >> b >> x; long long ans = 0; if (x <= a) { for (long long i = 2; i <= MAX_NUM; ++i) { long long num = x* i; if (num >= a){ ans += ((b - num) / x + 1); break; } } } else { if (x <= b) { if (a == 0){ ans += ((b - x) / x + 2); } else { ans += ((b - x) / x + 1); } } cout << ans << "\n"; return 0; }
a.cc: In function 'int main()': a.cc:28:2: error: expected '}' at end of input 28 | } | ^ a.cc:4:12: note: to match this '{' 4 | int main() { | ^
s576525321
p03861
C++
#include <iostream> using namespace std; const int MAX_ITER = 999999999; int main() { long long a, b, x; cin >> a >> b >> x; long long ans = 0; for (long long i = a; i <= b; ++i) { if (!(i % x)) { flag = true; ++ans; long long nowNum = i; for (int j = 0; j < MAX_ITER; ++j) { nowNum += x; if (nowNum <= b) { ++ans; } else { cout << ans << "\n"; return 0; } } } } cout << ans << "\n"; return 0; }
a.cc: In function 'int main()': a.cc:11:7: error: 'flag' was not declared in this scope 11 | flag = true; | ^~~~
s079030620
p03861
C++
#include <iostream> using namespace std; const int MAX_ITER = 999999999; int main() { long long a, b, x; cin >> a >> b >> x; bool flag = false; long long ans = 0; for (long long i = a; i < b; ++i) { if (!(i % x)) { flag = true; ++ans; long long nowNum = i; for (int j = 0; j < MAX_ITER; ++j) { nowNum *= i; if (nuwNum < b) { ++ans; } else { break; } } } if (flag) { break; } } cout << ans << "\n"; }
a.cc: In function 'int main()': a.cc:17:13: error: 'nuwNum' was not declared in this scope; did you mean 'nowNum'? 17 | if (nuwNum < b) { | ^~~~~~ | nowNum
s159013763
p03861
C++
#include <iostream> using namespace std; const int MAX_ITER = 999999999; int main() { long long a, b, x; cin >> a >> b >> x; bool flag = false; long long ans = 0; for (long long i = a; i < b; ++i) { if (!(i % x)) { flag = true; ++ans; long long nowNum = i; for (int j = 0; j < MAX_ITER; ++j) { nowNum *= i if (nuwNum < b) { ++ans; } else { break; } } } if (flag) { break; } } cout << ans << "\n"; }
a.cc: In function 'int main()': a.cc:16:20: error: expected ';' before 'if' 16 | nowNum *= i | ^ | ; 17 | if (nuwNum < b) { | ~~ a.cc:20:9: error: 'else' without a previous 'if' 20 | else { | ^~~~
s875791095
p03861
C++
#include <bits/stdc++.h> using namespace std; int main(void){ long long a,b,x,ans; cin >> a >> b >> x; if(xa==0){ ans = b/x; }else{ ans = (b/x)-(a-1)/x; } cout << ans; return 0; }
a.cc: In function 'int main()': a.cc:7:12: error: 'xa' was not declared in this scope; did you mean 'x'? 7 | if(xa==0){ | ^~ | x
s081667965
p03861
C++
#include <cstdio> using namespace std; int main() { long long a, b, x; scanf("%lld %lld %lld", &a, &b, &x); if (a == 0) printf("%lld", b/x+1); else printf("%lld", b/x - (a-1))/x); }
a.cc: In function 'int main()': a.cc:12:38: error: expected ';' before ')' token 12 | printf("%lld", b/x - (a-1))/x); | ^ | ;
s514627523
p03861
C++
#include <cstdio> #include <algorithm> using namespace std; int main() { long long a, b, x; scanf("%lld %lld %lld", &a, &b, &x); printf("%lld", b/x - max(0, (a-1))/x); }
a.cc: In function 'int main()': a.cc:10:29: error: no matching function for call to 'max(int, long long int)' 10 | printf("%lld", b/x - max(0, (a-1))/x); | ~~~^~~~~~~~~~ In file included from /usr/include/c++/14/algorithm:60, from a.cc:2: /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:10:29: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') 10 | printf("%lld", b/x - max(0, (a-1))/x); | ~~~^~~~~~~~~~ /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:10:29: note: mismatched types 'std::initializer_list<_Tp>' and 'int' 10 | printf("%lld", b/x - max(0, (a-1))/x); | ~~~^~~~~~~~~~
s705332507
p03861
C++
#include<stdio.h> #include<iostream> #include<math.h> using namespace std; int main() { long long a, b, x, res; scanf("%lld %lld %lld", &a, &b, &x); res = (b / x) - (max(0, (a - 1)) / x); cout << res << '\n'; return 0; }
a.cc: In function 'int main()': a.cc:10:25: error: no matching function for call to 'max(int, long long int)' 10 | res = (b / x) - (max(0, (a - 1)) / x); | ~~~^~~~~~~~~~~~ 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: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:10:25: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') 10 | res = (b / x) - (max(0, (a - 1)) / x); | ~~~^~~~~~~~~~~~ /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
s366324623
p03861
C++
#include<stdio.h> #include<math.h> using namespace std; int main() { long long a, b, x, res; scanf("%lld %lld %lld", &a, &b, &x); res = (b / x) - ((a - 1) / x); cout << res << '\n'; return 0; }
a.cc: In function 'int main()': a.cc:10:5: error: 'cout' was not declared in this scope 10 | cout << res << '\n'; | ^~~~ a.cc:3:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>' 2 | #include<math.h> +++ |+#include <iostream> 3 | using namespace std;
s965267760
p03861
Java
import java.util.*; public class Main { public static void main(String[] args) throws Exception { Scanner sc = new Scanner(System.in); long a = sc.nextLong(); long b = sc.nextLong(); long x = sc.nextInt(); long count = 0; if (a == 0 && b == 0) { count++; } (a == 0) { count = (b / x) + (a / x); count++; } else { count = (b / x) - ((a - 1) / x); } System.out.println(count); } }
Main.java:12: error: not a statement } (a == 0) { ^ Main.java:12: error: ';' expected } (a == 0) { ^ Main.java:15: error: 'else' without 'if' } else { ^ 3 errors
s661930162
p03861
C++
#include <bits/stdc++.h> using namespace std; int main(){ long long a, b, x; cin >> a >> b >> x; if(a == 0{ cout << b/x - a/x + 1; }else{ cout << b/x - a/x; } return 0; }
a.cc: In function 'int main()': a.cc:7:14: error: expected ';' before '{' token 7 | if(a == 0{ | ^ | ; a.cc:9:6: error: expected primary-expression before 'else' 9 | }else{ | ^~~~ a.cc:9:6: error: expected ')' before 'else' 9 | }else{ | ^~~~ | ) a.cc:7:7: note: to match this '(' 7 | if(a == 0{ | ^
s298754813
p03861
C++
#include <bits/stdc++.h> using namespace std; int main(){ long long a, b, x; cin >> a >> b >> x; cout << b/x - max(0, a-1)/x; return 0; }
a.cc: In function 'int main()': a.cc:7:22: error: no matching function for call to 'max(int, long long int)' 7 | cout << b/x - max(0, a-1)/x; | ~~~^~~~~~~~ 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:7:22: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'long long int') 7 | cout << b/x - max(0, a-1)/x; | ~~~^~~~~~~~ /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:7:22: note: mismatched types 'std::initializer_list<_Tp>' and 'int' 7 | cout << b/x - max(0, a-1)/x; | ~~~^~~~~~~~