submission_id
stringlengths 10
10
| problem_id
stringlengths 6
6
| language
stringclasses 3
values | code
stringlengths 1
522k
| compiler_output
stringlengths 43
10.2k
|
|---|---|---|---|---|
s437935147
|
p03957
|
C++
|
#include<iostream>
using namespace std;
string s;
long long flag=0;
int main()
{
cin>>s;
for(int i=0;i<=size()-1;i++)
{
if(flag==0&&s[i]=='C')
{
flag=1;
}
if(flag==1&&s[i]=='F')
{
cout<<"Yes";
return 0;
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:28: error: no matching function for call to 'size()'
8 | for(int i=0;i<=size()-1;i++)
| ~~~~^~
In file included from /usr/include/c++/14/string:53,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/range_access.h:262:5: note: candidate: 'template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)'
262 | size(const _Container& __cont) noexcept(noexcept(__cont.size()))
| ^~~~
/usr/include/c++/14/bits/range_access.h:262:5: note: candidate expects 1 argument, 0 provided
/usr/include/c++/14/bits/range_access.h:272:5: note: candidate: 'template<class _Tp, long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])'
272 | size(const _Tp (&)[_Nm]) noexcept
| ^~~~
/usr/include/c++/14/bits/range_access.h:272:5: note: candidate expects 1 argument, 0 provided
|
s071654439
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<algorithm>
#include<cmath>
#include<csting>
#include<string>
using namespace std;
string st;
int main()
{
cin>>st;
for(int i=0;i<st.size();i++)
{
if(st[i]=="C")
{
for(int j=i+1;j<st.size();i++)
{
if(st[i]=="F")
{
cout<<"Yes";
return 0;
}
}
}
}
cout<<"No";
return 0;
}
|
a.cc:5:9: fatal error: csting: No such file or directory
5 | #include<csting>
| ^~~~~~~~
compilation terminated.
|
s926824784
|
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
|
s862021170
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int flag=0;
string s;
int main()
{
cin>>s;
for(int i=1;i<=strlen(s);i++)
{
if(s[i]=='C') flag=1;
if(s[i]=='F')
{
if(flag==1)
{
flag=2;
break;
}
}
}
if(flag==2) cout<<"Yes";
else cout<<"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(s);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)
| ~~~~~~~~~~~~^~~
|
s335910080
|
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
|
s370156615
|
p03957
|
C
|
#include<stdio.h>
#include<string.h>
int str_chnum(const char s[], int c ,int a) {
int i;
int sum = 0;
for (i = 0; s[i] != '\0'; i++) {
if (s[i] == c )
for(j = 0; s[j] != '\0'; j++){
if(s[j] == a)
printf("Yes");
}
}
else
printf("No");
}
strcmp
int main() {
char str[101];
scanf("%s", str);
str_chnum(str, 'c', 'a'));
return 0;
}
|
main.c: In function 'str_chnum':
main.c:9:21: error: 'j' undeclared (first use in this function)
9 | for(j = 0; s[j] != '\0'; j++){
| ^
main.c:9:21: note: each undeclared identifier is reported only once for each function it appears in
main.c:14:9: error: 'else' without a previous 'if'
14 | else
| ^~~~
main.c: At top level:
main.c:19:7: error: expected ';' before 'int'
19 | strcmp
| ^
| ;
20 | int main() {
| ~~~
main.c: In function 'main':
main.c:25:34: error: expected ';' before ')' token
25 | str_chnum(str, 'c', 'a'));
| ^
| ;
main.c:25:34: error: expected statement before ')' token
|
s542550197
|
p03957
|
C
|
#include<stdio.h>
#include<string.h>
int str_chnum(const char s[], int c ,int a) {
int i;
int sum = 0;
for (i = 0; s[i] != '\0'; i++) {
if (s[i] == c )
if(s[j] == a)
printf("Yes");
}
else
printf("No");
}
strcmp
int main() {
char str[101];
scanf("%s", str);
str_chnum(str, 'c', 'a'));
return 0;
}
|
main.c: In function 'str_chnum':
main.c:9:30: error: 'j' undeclared (first use in this function)
9 | if(s[j] == a)
| ^
main.c:9:30: note: each undeclared identifier is reported only once for each function it appears in
main.c:12:9: error: 'else' without a previous 'if'
12 | else
| ^~~~
main.c: At top level:
main.c:17:7: error: expected ';' before 'int'
17 | strcmp
| ^
| ;
18 | int main() {
| ~~~
main.c: In function 'main':
main.c:23:34: error: expected ';' before ')' token
23 | str_chnum(str, 'c', 'a'));
| ^
| ;
main.c:23:34: error: expected statement before ')' token
|
s290053311
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int q=0;
cin>>b;
for (int i=0;i<b.size();i++){
if(b[i]=='c')
qwq++;
if(q1=0 && B[I]=='f')
q-=100000000000;
}
if(q<0)
cout<<"yes";
else
cout<<"no";
return 0;
}
|
a.cc:5:1: error: 'cin' does not name a type
5 | cin>>b;
| ^~~
a.cc:6:1: error: expected unqualified-id before 'for'
6 | for (int i=0;i<b.size();i++){
| ^~~
a.cc:6:14: error: 'i' does not name a type
6 | for (int i=0;i<b.size();i++){
| ^
a.cc:6:25: error: 'i' does not name a type
6 | for (int i=0;i<b.size();i++){
| ^
a.cc:12:1: error: expected unqualified-id before 'if'
12 | if(q<0)
| ^~
a.cc:14:1: error: expected unqualified-id before 'else'
14 | else
| ^~~~
a.cc:16:1: error: expected unqualified-id before 'return'
16 | return 0;
| ^~~~~~
a.cc:17:1: error: expected declaration before '}' token
17 | }
| ^
|
s261891954
|
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
|
s578081369
|
p03957
|
C++
|
#include<bits/stdc++.h>
#pragma GCC optimize("O999")
using namespace std;
int main()
{
ios::sync_with_stdio(0);
int f=0,ff=0;
string s;
getline(cin,s);
for(int i=0;i<s.size;i++)
{
if(s[i]=='C')
f=1;
if(f==1&&s[i]=='F')
ff=1;
}
if(ff==1)
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:10:25: 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 '()' ?)
10 | for(int i=0;i<s.size;i++)
| ~~^~~~
| ()
|
s824602478
|
p03957
|
C++
|
#include<bits/stdc++.h>
#pragma GCC optimize("O999")
using namespace std;
int main()
{
ios::sync_with_stdio(0);
int f=0,ff=0;
string s;
getline(cin,s);
for(int i=0;i<n;i++)
{
if(s[i]=='C')
f=1;
if(f==1&&s[i]=='F')
ff=1;
}
if(ff==1)
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:10:23: error: 'n' was not declared in this scope
10 | for(int i=0;i<n;i++)
| ^
|
s786697320
|
p03957
|
C++
|
program hrn;
var
s:string;
i,l,sc,sf:longint;
//l表示字符串长度; sc,sf分别表示第一个C的坐标和最后一个F的坐标.
begin
read(s);
l:=length(s);sc:=maxlongint; //sc一定要赋值为maxlongint！
for i:=1 to l do if s[i]='F'then sf:=i; //寻找最后一个F
for i:=l downto 1 do if s[i]='C'then sc:=i;//寻找第一个C
if sc<sf then writeln('Yes')
else writeln('No'); //注意输出格式
end.
|
a.cc:11:25: warning: multi-character character constant [-Wmultichar]
11 | if sc<sf then writeln('Yes')
| ^~~~~
a.cc:12:25: warning: multi-character character constant [-Wmultichar]
12 | else writeln('No'); //注意输出格式
| ^~~~
a.cc:1:1: error: 'program' does not name a type
1 | program hrn;
| ^~~~~~~
a.cc:2:2: error: 'var' does not name a type
2 | var
| ^~~
a.cc:4:3: error: 'i' does not name a type
4 | i,l,sc,sf:longint;
| ^
a.cc:6:2: error: 'begin' does not name a type
6 | begin
| ^~~~~
a.cc:8:3: error: 'l' does not name a type
8 | l:=length(s);sc:=maxlongint; //sc一定要赋值为maxlongint！
| ^
a.cc:8:16: error: 'sc' does not name a type
8 | l:=length(s);sc:=maxlongint; //sc一定要赋值为maxlongint！
| ^~
a.cc:9:3: error: expected unqualified-id before 'for'
9 | for i:=1 to l do if s[i]='F'then sf:=i; //寻找最后一个F
| ^~~
a.cc:10:3: error: expected unqualified-id before 'for'
10 | for i:=l downto 1 do if s[i]='C'then sc:=i;//寻找第一个C
| ^~~
a.cc:11:3: error: expected unqualified-id before 'if'
11 | if sc<sf then writeln('Yes')
| ^~
a.cc:13:2: error: 'end' does not name a type
13 | end.
| ^~~
|
s558753832
|
p03957
|
C++
|
#include<bits/stdc++.h>
using naemspace std;
#define ll long
int main(){
string sd;
ll a=-1,b=2222222;
cin>>sd;
for(int i=0;i<sd.length();i++){
if(sd[i]=='C'&&a!=-1)a=i;
if(sd[i]=='F'&&b!=-1)b=i;
}if(a<b&&a!=-1&&b!=-1)cout<<"Yes";
else cout<<"No";
return 0;
}
|
a.cc:2:7: error: expected nested-name-specifier before 'naemspace'
2 | using naemspace std;
| ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:5:5: error: 'string' was not declared in this scope
5 | string sd;
| ^~~~~~
a.cc:5:5: note: suggested alternatives:
In file included from /usr/include/c++/14/string:41,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
from a.cc:1:
/usr/include/c++/14/bits/stringfwd.h:77:33: note: 'std::string'
77 | typedef basic_string<char> string;
| ^~~~~~
/usr/include/c++/14/string:76:11: note: 'std::pmr::string'
76 | using string = basic_string<char>;
| ^~~~~~
a.cc:7:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin>>sd;
| ^~~
| std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:7:10: error: 'sd' was not declared in this scope; did you mean 'std'?
7 | cin>>sd;
| ^~
| std
a.cc:11:27: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
11 | }if(a<b&&a!=-1&&b!=-1)cout<<"Yes";
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:12:10: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
12 | else cout<<"No";
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s734553396
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s; int len
int main()
{
cin >> s;
len = s.size();
for(int i = 0; i < len; i++)
{
if(s[i] == 'C')
{
for(int j = i + 1; j < len; j++)
{
if(s[j] == 'F')
{
return printf("Yes") - 3;
}
}
}
}
return printf("No") - 2;
}
|
a.cc:4:1: error: expected initializer before 'int'
4 | int main()
| ^~~
|
s903472777
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s; int len
int main()
{
cin >> s;
len = s.size();
for(int i = 0;i < len; i++)
{
if(s[i] == 'C')
{
for(int j = i + 1; j < l; j++)
{
if(s[j] == 'F')
{
return printf("Yes") - 3;
}
}
}
}
return printf("No") - 2;
}
|
a.cc:4:1: error: expected initializer before 'int'
4 | int main()
| ^~~
|
s188791863
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<cstring>
#include<string>
using namespace std;
char s[200];
int i,c,f,l;
int main()
{
cin>>s;
l=strlen(s);
for(i=0;i<l;i++)
{
if(s[i]=='C')c=1;
if(s[i]=='F'&&c=1)f=1;
}
if(f)cout<<"Yes";
else cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:15:21: error: lvalue required as left operand of assignment
15 | if(s[i]=='F'&&c=1)f=1;
| ~~~~~~~~~^~~
|
s357362644
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<cstring>
#include<string>
#define M 100
using namespace std;
char s[M];
int main()
{
cin>>s;
int i,c=M,l=strlen(s);
bool c1=false,f1=false;
for(i=0;i<l;i++)
{
if(s[i]=='C'&&c!=M)c=i;
if(s[i]=='F')f=i;
}
cout<<(c<f)?"Yes":"false";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:16:22: error: 'f' was not declared in this scope; did you mean 'f1'?
16 | if(s[i]=='F')f=i;
| ^
| f1
a.cc:18:14: error: 'f' was not declared in this scope; did you mean 'f1'?
18 | cout<<(c<f)?"Yes":"false";
| ^
| f1
|
s418642654
|
p03957
|
C++
|
#include<bits/stdc++.h>
using naemspace std;
#define ll long
int main(){
string sd;
ll a=-1,b=2222222;
cin>>sd;
for(int i=0;i<sd.length();i++){
if(sd[i]=='C'&&a!=-1)a=i;
if(sd[i]=='F'&&b!=-1)b=i;
}if(a<b&&a!=-1&&b!=-1)cout<<"Yes";
else cout<<"No";
return 0;
}
|
a.cc:2:7: error: expected nested-name-specifier before 'naemspace'
2 | using naemspace std;
| ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:5:5: error: 'string' was not declared in this scope
5 | string sd;
| ^~~~~~
a.cc:5:5: note: suggested alternatives:
In file included from /usr/include/c++/14/string:41,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
from a.cc:1:
/usr/include/c++/14/bits/stringfwd.h:77:33: note: 'std::string'
77 | typedef basic_string<char> string;
| ^~~~~~
/usr/include/c++/14/string:76:11: note: 'std::pmr::string'
76 | using string = basic_string<char>;
| ^~~~~~
a.cc:7:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin>>sd;
| ^~~
| std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:7:10: error: 'sd' was not declared in this scope; did you mean 'std'?
7 | cin>>sd;
| ^~
| std
a.cc:11:27: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
11 | }if(a<b&&a!=-1&&b!=-1)cout<<"Yes";
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:12:10: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
12 | else cout<<"No";
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s615631729
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
string z;
cin>>z;
int d,f=0;
for(int i=1;i<=z.size();i++)
{
d=i+1;
if(z[i]=='C')
{
f=1;
break;
}
else f=0;
}
for(int i=d;i<=z.size();i++)
{
if(z[i]=='F')
{
cout<<"Yes"<<endl;
return 0;
}
else f=0;
}
cout<<"No"<<endl;
return 0;
}
if(z[i]=='F')
{
cout<<"Yes"<<endl;
return 0;
}
else f=0;
}
cout<<"No"<<endl;
return 0;
}
|
a.cc:33:9: error: expected unqualified-id before 'if'
33 | if(z[i]=='F')
| ^~
a.cc:38:9: error: expected unqualified-id before 'else'
38 | else f=0;
| ^~~~
a.cc:39:9: error: expected declaration before '}' token
39 | }
| ^
a.cc:40:9: error: 'cout' does not name a type
40 | cout<<"No"<<endl;
| ^~~~
a.cc:41:9: error: expected unqualified-id before 'return'
41 | return 0;
| ^~~~~~
a.cc:42:1: error: expected declaration before '}' token
42 | }
| ^
|
s549608246
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
string z;
cin>>z;
int d,f;
for(int i=1;i<=z.size();i++)
{
d=i+1;
if(z[i]=='C')
{
f=1;
break;
}
else f=0;
}
for(int i=d;i<=z.size();i++)
{
if(z[i]=='F')
{
cout<<"Yes"<<endl;
return 0;
}
else f=0;
}
cout<<"No"<<endl;
return 0;
}
if(z[i]=='F')
{
cout<<"Yes"<<endl;
return 0;
}
else f=0;
}
cout<<"No"<<endl;
return 0;
}
|
a.cc:33:9: error: expected unqualified-id before 'if'
33 | if(z[i]=='F')
| ^~
a.cc:38:9: error: expected unqualified-id before 'else'
38 | else f=0;
| ^~~~
a.cc:39:9: error: expected declaration before '}' token
39 | }
| ^
a.cc:40:9: error: 'cout' does not name a type
40 | cout<<"No"<<endl;
| ^~~~
a.cc:41:9: error: expected unqualified-id before 'return'
41 | return 0;
| ^~~~~~
a.cc:42:1: error: expected declaration before '}' token
42 | }
| ^
|
s419292378
|
p03957
|
C++
|
#include<iostream>using namespace std;int main(){string z;cin>>z;int d,f=0;for(int i=1;i<=z.size();i++){d=i+1;if(z[i]=='C') {f=1;break;}else f=0;}for(int i=d;i<=z.size();i++){if(z[i]=='F') {cout<<"Yes"<<endl;return 0;}else f=0;}cout<<"No"<<endl;return 0;}
|
a.cc:1:25: warning: extra tokens at end of #include directive
1 | #include<iostream>using namespace std;int main(){string z;cin>>z;int d,f=0;for(int i=1;i<=z.size();i++){d=i+1;if(z[i]=='C') {f=1;break;}else f=0;}for(int i=d;i<=z.size();i++){if(z[i]=='F') {cout<<"Yes"<<endl;return 0;}else f=0;}cout<<"No"<<endl;return 0;}
| ^~~~~~~~~
a.cc:1:9: fatal error: iostream>usin: No such file or directory
1 | #include<iostream>using namespace std;int main(){string z;cin>>z;int d,f=0;for(int i=1;i<=z.size();i++){d=i+1;if(z[i]=='C') {f=1;break;}else f=0;}for(int i=d;i<=z.size();i++){if(z[i]=='F') {cout<<"Yes"<<endl;return 0;}else f=0;}cout<<"No"<<endl;return 0;}
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s322569344
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int main(){
int q=0;
cin>>b;
for(int i=0;i<b.size();i++){
if(b[i]=='C')
qwq++;//判是否有C
if(q!=0&&b[i]=='F')//若有C且后面有F
q-=10000000000;//q绝对比0小
}
if(q<0)//如果q比0小
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: 'qwq' was not declared in this scope
9 | qwq++;//判是否有C
| ^~~
|
s471044099
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int main(){
int q=0;
cin>>b;
for(int i=0;i<b.size();i++){
if(b[i]=='C')
qwq++;//判是否有C
if(q!=0&&b[i]=='F')//若有C且后面有F
q-=10000000000;//q绝对比0小
}
if(q<0)//如果q比0小
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: 'qwq' was not declared in this scope
9 | qwq++;//判是否有C
| ^~~
|
s989887609
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int main(){
int q=0;
cin>>b;
for(int i=0;i<b.size();i++){
if(b[i]=='C')
qwq++;//判是否有C
if(q!=0&&b[i]=='F')//若有C且后面有F
q-=10000000000;//q绝对比0小
}
if(q<1)//如果q比0小
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: 'qwq' was not declared in this scope
9 | qwq++;//判是否有C
| ^~~
|
s100376856
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int main(){
int q=0;
cin>>b;
for(int i=0;i<b.size();i++){
if(b[i]=='C')
qwq++;//判是否有C
q-=10000000000;//q绝对比0小
}
if(q<0)//如果q比0小
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: 'qwq' was not declared in this scope
9 | qwq++;//判是否有C
| ^~~
|
s524927723
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int main(){
int q=0;
cin>>b;
for(int i=0;i<b.size();i++){
if(b[i]=='C'
q-=10000000000;//q绝对比0小
}
if(q<0)//如果q比0小
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:21: error: expected ';' before 'q'
8 | if(b[i]=='C'
| ^
| ;
9 | q-=10000000000;//q绝对比0小
| ~
a.cc:10:5: error: expected primary-expression before '}' token
10 | }
| ^
a.cc:9:20: error: expected ')' before '}' token
9 | q-=10000000000;//q绝对比0小
| ^
| )
10 | }
| ~
a.cc:8:11: note: to match this '('
8 | if(b[i]=='C'
| ^
a.cc:10:5: error: expected primary-expression before '}' token
10 | }
| ^
|
s364685688
|
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
|
s668896000
|
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
|
s204526099
|
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
|
s958258032
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string a;
cin >> a;
int x;
for (int i = 0; i < a.size(), i++) {
if (a[i] == 'C') {
x = i;
}
}
for (int i = x; i < a.size(), i++) {
if (a[i] == 'F') {
cout << "Yes";
return 0;
}
}
cout << "No";
}
|
a.cc: In function 'int main()':
a.cc:7:36: error: expected ';' before ')' token
7 | for (int i = 0; i < a.size(), i++) {
| ^
| ;
a.cc:12:36: error: expected ';' before ')' token
12 | for (int i = x; i < a.size(), i++) {
| ^
| ;
|
s511812673
|
p03957
|
C++
|
#include<bits/stdc++.h>
char n[10010];
bool c,f;
int main()
{
cin>>n;
for(int i=0; i<strlen(n); i++)
{
if(n[i]=='C')
c=true;
if(n[i]=='F'&&c==true)
f=true;
}
if(f==true)
cout<<"Yes\n";
else
cout<<"No\n";
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>>n;
| ^~~
| 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:15:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
15 | cout<<"Yes\n";
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:17:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
17 | cout<<"No\n";
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s159987460
|
p03957
|
C++
|
#include<bits/stdc++.h>
char n[10010];
bool c,f;
int main()
{
cin>>n;
for(int i=0; i<strlen(n); i++)
{
if(n[i]=='C')
c=true;
if(n[i]=='F'&&c==true)
f=true;
}
if(f==true)
cout<<"Yes\n";
else
cout<<"No\n";
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>>n;
| ^~~
| 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:15:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
15 | cout<<"Yes\n";
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:17:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
17 | cout<<"No\n";
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s848930158
|
p03957
|
C++
|
#include<iostream>
#include<string>
using namespace std;
int main(void){
bool x=y=false;
string s;
cin >> s;
for(int i=0;i<s.length();i++){
if(s[i]=='C') x=true;
if(x && s[i]=='F') y=true;
}
if(x&&y) cout << "Yes" << endl;
else cout << "No" << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:10: error: 'y' was not declared in this scope
6 | bool x=y=false;
| ^
|
s847014452
|
p03957
|
C++
|
#include <iostream>
using namespace std;
int main(){
string s;
cin >> s;
int c = 0;
int f = 0;
for(int i = 0;i < s.length();i++){
if(s.at(i) == C){
c++;
}
if(s.at(i) == F){
f++;
}
}
if(c > 0 && f > 0){
cout << "Yes" << endl;
}else{
cout << "No" << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:10:31: error: 'C' was not declared in this scope
10 | if(s.at(i) == C){
| ^
a.cc:13:31: error: 'F' was not declared in this scope
13 | if(s.at(i) == F){
| ^
|
s056451963
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define FOR(i, m, n) for (int i = (m); i < (n); i++)
#define REP(i, n) FOR(i, 0, n)
#define ALL(c) (c).begin(), (c).end()
template<class T> inline bool chmin(T& a, T b) {if (a > b) {a = b; return true;} return false;}
template<class T> inline bool chmax(T& a, T b) {if (a < b) {a = b; return true;} return false;}
const int MOD = 1000000007;
int main() {
string s;
cin >> s;
bool c = false;
REP(i, s.size()) {
if (!c) {
if (s[i] == 'C') {
c = true;
}
} else {
if (s[i] == 'F') {
cout << "Yes" << endl;
return 0;
}
}
}
cout << "No" endl;
}
|
a.cc: In function 'int main()':
a.cc:28:17: error: expected ';' before 'endl'
28 | cout << "No" endl;
| ^~~~~
| ;
|
s412795774
|
p03957
|
C++
|
#include <iostream>
#include <string>
using namespace std;
int main() {
string a;
int b = 0, c = 0;
cin >> a;
for (int i = 0; i < a.size(); i++) {
if (a[i] == "C") {
b = 1;
break;
}
if (a[i] == "F" && b == 1) {
c = 1;
cout << "Yes" << endl;
break;
}
}
if (b == 0 && c == 0) cout << "No" << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:18: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
9 | if (a[i] == "C") {
a.cc:13:18: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
13 | if (a[i] == "F" && b == 1) {
|
s919001043
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int main(){
int q=0;
cin>>b;
for(int i=0;i<b.size();i++){
if(b[i]=='C')
qwq++;
if(q!=0&&b[i]=='F')
q-=10000000000;
}
if(q<0)
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: 'qwq' was not declared in this scope
9 | qwq++;
| ^~~
|
s078156057
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string s;
cin>>s;
int l=size.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 main()':
a.cc:6:12: error: overloaded function with no contextual type information
6 | int l=size.s();
| ^
|
s742046483
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
char s[100];
for(int i=0;i<=99;i++) cin>>s[i];
for(int i=0;i<=99;i++){
if(c[i]=='C') {
for(int j=i+1;j<=99;j++){
if(c[j]='F') {
cout<<"Yes"; return 0;}
if(j==99) {cout<<"No"; return 0;}
}
}
}
}
|
a.cc: In function 'int main()':
a.cc:7:4: error: 'c' was not declared in this scope
7 | if(c[i]=='C') {
| ^
|
s648464402
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
char s[100];
for(int i=0;i<=99;i++) cin>>s[i];
for(int i=0;i<=99;i++){
if(s[i]=='C') {
for(int j=i+1;j<=99;j++){
if(s[j]='F') {
cout<<Yes; return 0;}
if(j==99) {cout<<No; return 0;}
}
}
}
}
|
a.cc: In function 'int main()':
a.cc:10:7: error: 'Yes' was not declared in this scope
10 | cout<<Yes; return 0;}
| ^~~
a.cc:11:18: error: 'No' was not declared in this scope
11 | if(j==99) {cout<<No; return 0;}
| ^~
|
s293863337
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
char s[100];
for(int i=0;i<=99;i++) cin>>s[i];
for(int i=0;i<=99;i++){
if(c[i]=='C') {
for(int j=i+1;j<=99;j++){
if(c[j]='F') {
cout<<Yes; return 0;}
if(j==99) {cout<<No; return 0;}
}
}
}
}
|
a.cc: In function 'int main()':
a.cc:7:4: error: 'c' was not declared in this scope
7 | if(c[i]=='C') {
| ^
a.cc:10:7: error: 'Yes' was not declared in this scope
10 | cout<<Yes; return 0;}
| ^~~
a.cc:11:18: error: 'No' was not declared in this scope
11 | if(j==99) {cout<<No; return 0;}
| ^~
|
s876951474
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
char s[100];
for(int i=0;i<=99;i++) cin>>s[i];
for(int i=0;i<=99;i++){
if(c[i]=='C') {
for(int j=i+1;j<=99;j++){
if(c[j]='F') {
cout<<Yes; return 0;}
if(j==99) {cout<<No; return 0;}
}
}
}
|
a.cc: In function 'int main()':
a.cc:7:4: error: 'c' was not declared in this scope
7 | if(c[i]=='C') {
| ^
a.cc:10:7: error: 'Yes' was not declared in this scope
10 | cout<<Yes; return 0;}
| ^~~
a.cc:11:18: error: 'No' was not declared in this scope
11 | if(j==99) {cout<<No; return 0;}
| ^~
a.cc:14:2: error: expected '}' at end of input
14 | }
| ^
a.cc:3:11: note: to match this '{'
3 | int main(){
| ^
|
s451461249
|
p03957
|
C++
|
#include <bits/stdc++.h>
#define repd(i,a,b) for (int i=(a);i<(b);i++)
#define rep(i,n) repd(i,0,n)
#define int long long
typedef long long ll;
const int MOD = 1000000007;
const int INF = 1010000000;
const double EPS = 1e-10;
using namespace std;
const pair<int,int> fd[] = {make_pair(1,0),make_pair(-1,0),make_pair(0,1),make_pair(0,-1)};
signed main() {
string s;cin>>s;
bool c = false;
rep(i,n){
if(!c && s[i] == 'C')c = true;
else if(c && s[i] == 'F'){
cout << "Yes" << endl;
return 0;
}
}
cout << "No" << endl;
}
|
a.cc: In function 'int main()':
a.cc:15:9: error: 'n' was not declared in this scope
15 | rep(i,n){
| ^
a.cc:2:39: note: in definition of macro 'repd'
2 | #define repd(i,a,b) for (int i=(a);i<(b);i++)
| ^
a.cc:15:3: note: in expansion of macro 'rep'
15 | rep(i,n){
| ^~~
|
s572886608
|
p03957
|
C++
|
#include <bits/stdc++.h>
#define repd(i,a,b) for (int i=(a);i<(b);i++)
#define rep(i,n) repd(i,0,n)
#define int long long
typedef long long ll;
const int MOD = 1000000007;
const int INF = 1010000000;
const double EPS = 1e-10;
using namespace std;
const pair<int,int> fd[] = {make_pair(1,0),make_pair(-1,0),make_pair(0,1),make_pair(0,-1)};
signed main() {
string s;cin>>s;
bool c = false;
rep(i,n){
if(!c && s[i] == 'C')c = true;
else if(s[i] = 'F'){
cout << "Yes" << endl;
return 0;
}
}
cout << "No" << endl;
}
|
a.cc: In function 'int main()':
a.cc:15:9: error: 'n' was not declared in this scope
15 | rep(i,n){
| ^
a.cc:2:39: note: in definition of macro 'repd'
2 | #define repd(i,a,b) for (int i=(a);i<(b);i++)
| ^
a.cc:15:3: note: in expansion of macro 'rep'
15 | rep(i,n){
| ^~~
|
s507920125
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.length();
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
|
s579097449
|
p03957
|
C++
|
#include<iostream>
using namespace std;
int main()
{
char a[101],b=0,c=0;
int top;
gets(a);
top=strlen(a)+1;
for(int i=top-1;i>=0;i--)
{
if(a[i]=='F')
b++;
if(a[i]=='C' && b>0)
c++;
}
if(c>0)
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:8:9: error: 'strlen' was not declared in this scope
8 | top=strlen(a)+1;
| ^~~~~~
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;
|
s053302412
|
p03957
|
C++
|
#include<iostream>
using namespace std;
int main()
{
char a[101],b=0,c=0;
int top;
gets(a);
top=strlen(a)+1;
for(int i=top-1;i>=0;i--)
{
if(a[i]=='F')
b++;
if(a[i]=='C' && b>0)
c++;
}
if(c>0)
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:8:9: error: 'strlen' was not declared in this scope
8 | top=strlen(a)+1;
| ^~~~~~
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;
|
s579886365
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
int main()
{
int minic=-1,maxf=100000;
char a[1000];
gets(a);
for(int i=0;i<strlen(a);i++)
if(a[i]=='C'&&(i<minic||minic==-1))minic=i;
for(int i=0;i<strlen(a);i++)
if(a[i]=='F'&&i>maxf)maxf=i;
if(minic>=0&&maxf>=0&&minic<maxf)cout<<"YES"<<endl;
else cout<<"NO"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
8 | gets(a);
| ^~~~
| getw
|
s908685806
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(void)
{
unsinged char s[100];
int num;
for(int i=0;i<100;i++){
if(s[i]=='F'){
num=i;
break;
}
}
int hanbe=0;
for(int i=0;i<num;i++){
if(s[i]=='C')
hanbe++;
}
if(hanbe==0)
cout<<"No"<<endl;
else
cout<<"Yes"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:6:3: error: 'unsinged' was not declared in this scope; did you mean 'unsigned'?
6 | unsinged char s[100];
| ^~~~~~~~
| unsigned
a.cc:9:8: error: 's' was not declared in this scope
9 | if(s[i]=='F'){
| ^
a.cc:16:8: error: 's' was not declared in this scope
16 | if(s[i]=='C')
| ^
|
s076877750
|
p03957
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
char a[100], f = 0;
get(a);
int n = strlen(a);
for (int i = n - 1; i > 0; i--) {
if (a[i] == 'C' && f == 0) {
cout << "No" << endl;
return 0;
}
if (a[i] == 'F') {
f = 1;
}
if (a[i] == 'C' && f == 1) {
cout << "Yes" << endl;
return 0;
}
}
cout << "No" << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:12: error: no matching function for call to 'get(char [100])'
6 | get(a);
| ~~~^~~
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,
from a.cc:1:
/usr/include/c++/14/bits/stl_pair.h:1250:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type& std::get(pair<_Tp1, _Tp2>&)'
1250 | get(pair<_Tp1, _Tp2>& __in) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1250:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::pair<_Tp1, _Tp2>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1255:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type&& std::get(pair<_Tp1, _Tp2>&&)'
1255 | get(pair<_Tp1, _Tp2>&& __in) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1255:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::pair<_Tp1, _Tp2>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1260:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr const typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type& std::get(const pair<_Tp1, _Tp2>&)'
1260 | get(const pair<_Tp1, _Tp2>& __in) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1260:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::pair<_Tp1, _Tp2>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1265:5: note: candidate: 'template<long unsigned int _Int, class _Tp1, class _Tp2> constexpr const typename std::tuple_element<_Int, std::pair<_Tp1, _Tp2> >::type&& std::get(const pair<_Tp1, _Tp2>&&)'
1265 | get(const pair<_Tp1, _Tp2>&& __in) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1265:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::pair<_Tp1, _Tp2>' and 'char [100]'
6 | get(a);
| ~~~^~~
In file included from /usr/include/c++/14/bits/memory_resource.h:47,
from /usr/include/c++/14/string:68,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/tuple:2445:5: note: candidate: 'template<long unsigned int __i, class ... _Elements> constexpr std::__tuple_element_t<__i, std::tuple<_Elements ...> >& std::get(tuple<_Elements ...>&)'
2445 | get(tuple<_Elements...>& __t) noexcept
| ^~~
/usr/include/c++/14/tuple:2445:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::tuple<_Elements ...>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/tuple:2451:5: note: candidate: 'template<long unsigned int __i, class ... _Elements> constexpr std::__tuple_element_t<__i, std::tuple<_Elements ...> >& std::get(const tuple<_Elements ...>&)'
2451 | get(const tuple<_Elements...>& __t) noexcept
| ^~~
/usr/include/c++/14/tuple:2451:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::tuple<_Elements ...>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/tuple:2457:5: note: candidate: 'template<long unsigned int __i, class ... _Elements> constexpr std::__tuple_element_t<__i, std::tuple<_Elements ...> >&& std::get(tuple<_Elements ...>&&)'
2457 | get(tuple<_Elements...>&& __t) noexcept
| ^~~
/usr/include/c++/14/tuple:2457:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::tuple<_Elements ...>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/tuple:2466:5: note: candidate: 'template<long unsigned int __i, class ... _Elements> constexpr std::__tuple_element_t<__i, std::tuple<_Elements ...> >&& std::get(const tuple<_Elements ...>&&)'
2466 | get(const tuple<_Elements...>&& __t) noexcept
| ^~~
/usr/include/c++/14/tuple:2466:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::tuple<_Elements ...>' and 'char [100]'
6 | get(a);
| ~~~^~~
In file included from /usr/include/c++/14/functional:65,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:53:
/usr/include/c++/14/array:390:5: note: candidate: 'template<long unsigned int _Int, class _Tp, long unsigned int _Nm> constexpr _Tp& std::get(array<_Tp, _Nm>&)'
390 | get(array<_Tp, _Nm>& __arr) noexcept
| ^~~
/usr/include/c++/14/array:390:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::array<_Tp, _Nm>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/array:399:5: note: candidate: 'template<long unsigned int _Int, class _Tp, long unsigned int _Nm> constexpr _Tp&& std::get(array<_Tp, _Nm>&&)'
399 | get(array<_Tp, _Nm>&& __arr) noexcept
| ^~~
/usr/include/c++/14/array:399:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::array<_Tp, _Nm>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/array:408:5: note: candidate: 'template<long unsigned int _Int, class _Tp, long unsigned int _Nm> constexpr const _Tp& std::get(const array<_Tp, _Nm>&)'
408 | get(const array<_Tp, _Nm>& __arr) noexcept
| ^~~
/usr/include/c++/14/array:408:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::array<_Tp, _Nm>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/array:417:5: note: candidate: 'template<long unsigned int _Int, class _Tp, long unsigned int _Nm> constexpr const _Tp&& std::get(const array<_Tp, _Nm>&&)'
417 | get(const array<_Tp, _Nm>&& __arr) noexcept
| ^~~
/usr/include/c++/14/array:417:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::array<_Tp, _Nm>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1272:5: note: candidate: 'template<class _Tp, class _Up> constexpr _Tp& std::get(pair<_T1, _T2>&)'
1272 | get(pair<_Tp, _Up>& __p) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1272:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::pair<_T1, _T2>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1277:5: note: candidate: 'template<class _Tp, class _Up> constexpr const _Tp& std::get(const pair<_T1, _T2>&)'
1277 | get(const pair<_Tp, _Up>& __p) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1277:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::pair<_T1, _T2>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1282:5: note: candidate: 'template<class _Tp, class _Up> constexpr _Tp&& std::get(pair<_T1, _T2>&&)'
1282 | get(pair<_Tp, _Up>&& __p) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1282:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::pair<_T1, _T2>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1287:5: note: candidate: 'template<class _Tp, class _Up> constexpr const _Tp&& std::get(const pair<_T1, _T2>&&)'
1287 | get(const pair<_Tp, _Up>&& __p) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1287:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::pair<_T1, _T2>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1292:5: note: candidate: 'template<class _Tp, class _Up> constexpr _Tp& std::get(pair<_Up, _Tp>&)'
1292 | get(pair<_Up, _Tp>& __p) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1292:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::pair<_Up, _Tp>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1297:5: note: candidate: 'template<class _Tp, class _Up> constexpr const _Tp& std::get(const pair<_Up, _Tp>&)'
1297 | get(const pair<_Up, _Tp>& __p) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1297:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::pair<_Up, _Tp>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1302:5: note: candidate: 'template<class _Tp, class _Up> constexpr _Tp&& std::get(pair<_Up, _Tp>&&)'
1302 | get(pair<_Up, _Tp>&& __p) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1302:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'std::pair<_Up, _Tp>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/bits/stl_pair.h:1307:5: note: candidate: 'template<class _Tp, class _Up> constexpr const _Tp&& std::get(const pair<_Up, _Tp>&&)'
1307 | get(const pair<_Up, _Tp>&& __p) noexcept
| ^~~
/usr/include/c++/14/bits/stl_pair.h:1307:5: note: template argument deduction/substitution failed:
a.cc:6:12: note: mismatched types 'const std::pair<_Up, _Tp>' and 'char [100]'
6 | get(a);
| ~~~^~~
/usr/include/c++/14/tuple:2476:5: note: candidate: 'template<long unsigned int __i, clas
|
s717204143
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
int s,flag=0;
cin>>s;
for(int i=0;i<s.length();i++){
if(s[i]=='C')
flag=1;
if(flag==1&&s[i]=='F'){
cout<<'Yes';
return 0;
}
}
cout<<'No';
return 0;
}
|
a.cc:10:31: warning: multi-character character constant [-Wmultichar]
10 | cout<<'Yes';
| ^~~~~
a.cc:14:15: warning: multi-character character constant [-Wmultichar]
14 | cout<<'No';
| ^~~~
a.cc: In function 'int main()':
a.cc:6:25: error: request for member 'length' in 's', which is of non-class type 'int'
6 | for(int i=0;i<s.length();i++){
| ^~~~~~
a.cc:7:21: error: invalid types 'int[int]' for array subscript
7 | if(s[i]=='C')
| ^
a.cc:9:30: error: invalid types 'int[int]' for array subscript
9 | if(flag==1&&s[i]=='F'){
| ^
|
s634838528
|
p03957
|
C++
|
#include <iostream>
#include <string>
using namespace std;
int main() {
string s;cin>>s;
auto posc = s.find("C");
auto posf = s.rfind("F");
if(posc != npos &&posf !=npos){
if(posc<posf){
cout << "Yes" << endl;
} else {
cout << "No" << endl;
}
} else {
cout << "No" << endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:14: error: 'npos' was not declared in this scope
8 | if(posc != npos &&posf !=npos){
| ^~~~
|
s142528036
|
p03957
|
C++
|
int main() {
string s;cin>>s;
auto posc = s.find("C");
auto posf = s.rfind("F");
if(posc != npos &&posf !=npos){
if(posc<posf){
cout << "Yes" << endl;
} else {
cout << "No" << endl;
}
} else {
cout << "No" << endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:2:9: error: 'string' was not declared in this scope
2 | string s;cin>>s;
| ^~~~~~
a.cc:2:18: error: 'cin' was not declared in this scope
2 | string s;cin>>s;
| ^~~
a.cc:2:23: error: 's' was not declared in this scope
2 | string s;cin>>s;
| ^
a.cc:5:14: error: 'npos' was not declared in this scope
5 | if(posc != npos &&posf !=npos){
| ^~~~
a.cc:7:7: error: 'cout' was not declared in this scope
7 | cout << "Yes" << endl;
| ^~~~
a.cc:7:24: error: 'endl' was not declared in this scope
7 | cout << "Yes" << endl;
| ^~~~
a.cc:9:7: error: 'cout' was not declared in this scope
9 | cout << "No" << endl;
| ^~~~
a.cc:9:23: error: 'endl' was not declared in this scope
9 | cout << "No" << endl;
| ^~~~
a.cc:12:5: error: 'cout' was not declared in this scope
12 | cout << "No" << endl;
| ^~~~
a.cc:12:21: error: 'endl' was not declared in this scope
12 | cout << "No" << endl;
| ^~~~
|
s456988537
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace sstd;
string a;
int main()
{
int i,ans,p,t;
cin>>a;
for(i=1;i<=n;i++)
{
cin>>a[i];
if(a[i]=='C')
p=1;
if(a[i]=='F')
t=1;
}
if(p>=1&&t>=1)
cout<<"Yes"<<endl;
else
cout<<"No"<<endl;
}
|
a.cc:2:17: error: 'sstd' is not a namespace-name
2 | using namespace sstd;
| ^~~~
a.cc:3:1: error: 'string' does not name a type; did you mean 'stdin'?
3 | string a;
| ^~~~~~
| stdin
a.cc: In function 'int main()':
a.cc:7:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin>>a;
| ^~~
| 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:7:8: error: 'a' was not declared in this scope
7 | cin>>a;
| ^
a.cc:8:14: error: 'n' was not declared in this scope
8 | for(i=1;i<=n;i++)
| ^
a.cc:17:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
17 | 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:17:18: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
17 | cout<<"Yes"<<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)
| ^~~~
a.cc:19:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
19 | 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:19:17: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
19 | cout<<"No"<<endl;
| ^~~~
| std::endl
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s706208682
|
p03957
|
C++
|
#include<bits/stdc++.h>//万能头
using namespace std;
string st;
int P;
int main()
{
cin>>st;
for(int i=0;i<st.length();i++)//注意字符串的最后一位下标是st.length()-1
{
if(st[i]==67)P=1;//找到C(C的ASCII码是67)
else if(P==1&&st[i]==70){P=2,s=1;break;}
//如果这时候已经找到C，又找到F(F的ASCII码是70)，任务完成，退出
}
if(P==2)cout<<"Yes\n";
else cout<<"No\n";
//最后输出（要换行！！！）
return 0;//结束
}
|
a.cc: In function 'int main()':
a.cc:13:54: error: 's' was not declared in this scope
13 | else if(P==1&&st[i]==70){P=2,s=1;break;}
| ^
|
s169373687
|
p03957
|
C++
|
#include<bits/stdc++.h>//万能头
using namespace std;
string st;
int P;
int main()
{
cin>>st;
for(int i=0;i<st.length();i++)//注意字符串的最后一位下标是st.length()-1
{
if(st[i]==67)P=1;//找到C(C的ASCII码是67)
else if(P==1&&st[i]==70){P=2,s=1;break;}//如果这时候已经找到C，又找到F(F的ASCII码是70)，任务完成，退出
}
if(P==2)cout<<"Yes\n";
else cout<<"No\n";
//最后输出（要换行！！！）
return 0;//结束
}
|
a.cc: In function 'int main()':
a.cc:12:54: error: 's' was not declared in this scope
12 | else if(P==1&&st[i]==70){P=2,s=1;break;}//如果这时候已经找到C，又找到F(F的ASCII码是70)，任务完成，退出
| ^
|
s687334486
|
p03957
|
C++
|
看了前面的23篇~~蒟蒻~~大佬们的题解，好像都没有人用我这个方法：
数组计数，虽然麻烦了点。
我是这样想的：F肯定在C的后面，当我们找到C
#include<bits/stdc++.h>
using namespace std;
string st;
int cs[90+5],s,P;
int main()
{
cin>>st;
for(int i=0;i<st.length();i++)
{
cs[st[i]]++;
if(s==0)
{
if(st[i]==67)P=1;
else if(P==1&&st[i]==70)P=2,s=1;
}
else break;
}
if(cs[67]>=1&&cs[70]>=1&&P==2)cout<<"Yes\n";
else cout<<"No\n";
return 0;
}
|
a.cc:2:1: error: extended character 。 is not valid in an identifier
2 | 数组计数，虽然麻烦了点。
| ^
a.cc:1:1: error: '\U0000770b\U00004e86\U0000524d\U00009762\U0000768423\U00007bc7' does not name a type
1 | 看了前面的23篇~~蒟蒻~~大佬们的题解，好像都没有人用我这个方法：
| ^~~~~~~~~~~~~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:62,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:7:
/usr/include/c++/14/ext/type_traits.h:164:35: error: 'constexpr const bool __gnu_cxx::__is_null_pointer' redeclared as different kind of entity
164 | __is_null_pointer(std::nullptr_t)
| ^
/usr/include/c++/14/ext/type_traits.h:159:5: note: previous declaration 'template<class _Type> constexpr bool __gnu_cxx::__is_null_pointer(_Type)'
159 | __is_null_pointer(_Type)
| ^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ext/type_traits.h:164:26: error: 'nullptr_t' is not a member of 'std'; did you mean 'nullptr_t'?
164 | __is_null_pointer(std::nullptr_t)
| ^~~~~~~~~
In file included from /usr/include/c++/14/cstddef:50,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:41:
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:443:29: note: 'nullptr_t' declared here
443 | typedef decltype(nullptr) nullptr_t;
| ^~~~~~~~~
In file included from /usr/include/c++/14/bits/stl_pair.h:60,
from /usr/include/c++/14/bits/stl_algobase.h:64:
/usr/include/c++/14/type_traits:666:33: error: 'nullptr_t' is not a member of 'std'; did you mean 'nullptr_t'?
666 | struct is_null_pointer<std::nullptr_t>
| ^~~~~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:443:29: note: 'nullptr_t' declared here
443 | typedef decltype(nullptr) nullptr_t;
| ^~~~~~~~~
/usr/include/c++/14/type_traits:666:42: error: template argument 1 is invalid
666 | struct is_null_pointer<std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:670:48: error: template argument 1 is invalid
670 | struct is_null_pointer<const std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:674:51: error: template argument 1 is invalid
674 | struct is_null_pointer<volatile std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:678:57: error: template argument 1 is invalid
678 | struct is_null_pointer<const volatile std::nullptr_t>
| ^
/usr/include/c++/14/type_traits:1429:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1429 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1429:57: error: template argument 1 is invalid
1429 | : public integral_constant<std::size_t, alignof(_Tp)>
| ^
/usr/include/c++/14/type_traits:1429:57: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1438:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1438 | : public integral_constant<std::size_t, 0> { };
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1438:46: error: template argument 1 is invalid
1438 | : public integral_constant<std::size_t, 0> { };
| ^
/usr/include/c++/14/type_traits:1438:46: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1440:26: error: 'std::size_t' has not been declared
1440 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:1441:21: error: '_Size' was not declared in this scope
1441 | struct rank<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:1441:27: error: template argument 1 is invalid
1441 | struct rank<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:1442:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1442 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1442:65: error: template argument 1 is invalid
1442 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/14/type_traits:1442:65: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:1446:37: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
1446 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/type_traits:1446:65: error: template argument 1 is invalid
1446 | : public integral_constant<std::size_t, 1 + rank<_Tp>::value> { };
| ^
/usr/include/c++/14/type_traits:1446:65: note: invalid template non-type parameter
/usr/include/c++/14/type_traits:2086:26: error: 'std::size_t' has not been declared
2086 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:2087:30: error: '_Size' was not declared in this scope
2087 | struct remove_extent<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:2087:36: error: template argument 1 is invalid
2087 | struct remove_extent<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:2099:26: error: 'std::size_t' has not been declared
2099 | template<typename _Tp, std::size_t _Size>
| ^~~
/usr/include/c++/14/type_traits:2100:35: error: '_Size' was not declared in this scope
2100 | struct remove_all_extents<_Tp[_Size]>
| ^~~~~
/usr/include/c++/14/type_traits:2100:41: error: template argument 1 is invalid
2100 | struct remove_all_extents<_Tp[_Size]>
| ^
/usr/include/c++/14/type_traits:2171:12: error: 'std::size_t' has not been declared
2171 | template<std::size_t _Len>
| ^~~
/usr/include/c++/14/type_traits:2176:30: error: '_Len' was not declared in this scope
2176 | unsigned char __data[_Len];
| ^~~~
/usr/include/c++/14/type_traits:2194:12: error: 'std::size_t' has not been declared
2194 | template<std::size_t _Len, std::size_t _Align =
| ^~~
/usr/include/c++/14/type_traits:2194:30: error: 'std::size_t' has not been declared
2194 | template<std::size_t _Len, std::size_t _Align =
| ^~~
/usr/include/c++/14/type_traits:2195:55: error: '_Len' was not declared in this scope
2195 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^~~~
/usr/include/c++/14/type_traits:2195:59: error: template argument 1 is invalid
2195 | __alignof__(typename __aligned_storage_msa<_Len>::__type)>
| ^
/usr/include/c++/14/type_traits:2202:30: error: '_Len' was not declared in this scope
2202 | unsigned char __data[_Len];
| ^~~~
/usr/include/c++/14/type_traits:2203:44: error: '_Align' was not declared in this scope
2203 | struct __attribute__((__aligned__((_Align)))) { } __align;
| ^~~~~~
In file included from /usr/include/c++/14/bits/stl_tempbuf.h:59,
from /usr/include/c++/14/bits/stl_algo.h:69,
from /usr/include/c++/14/algorithm:61:
/usr/include/c++/14/new:131:26: error: declaration of 'operator new' as non-function
131 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/usr/include/c++/14/new:131:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
131 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:132:41: error: attributes after parenthesized initializer ignored [-fpermissive]
132 | __attribute__((__externally_visible__));
| ^
/usr/include/c++/14/new:133:26: error: declaration of 'operator new []' as non-function
133 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/usr/include/c++/14/new:133:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
133 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typ
|
s468301002
|
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
|
s035933071
|
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
|
s266073945
|
p03957
|
C++
|
#include<iostream>
#include<algorithm>
#include<cmath>
#include<string>
#include<vector>
using namespace std;
int main() {
string s;
cin >> s;
for(int i=0; i<s.length(); i++) {
if(s[i]=='C') {
for(int i+1; i<s.length(); i++) {
if(s[i]=='F') {
cout << "Yes" << endl;
return 0;
}
}
}
}
cout << "No" << endl;
}
|
a.cc: In function 'int main()':
a.cc:12:16: error: expected ';' before '+' token
12 | for(int i+1; i<s.length(); i++) {
| ^
| ;
a.cc:12:32: error: expected ')' before ';' token
12 | for(int i+1; i<s.length(); i++) {
| ~ ^
| )
a.cc:12:37: error: expected ';' before ')' token
12 | for(int i+1; i<s.length(); i++) {
| ^
| ;
|
s356665228
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int main(){
int q=0;
cin>>b;
for(int i=0;i<b.size();i++){
if(b[i]=='C')
qwq++;//判是否有C
if(q!=0&&b[i]=='F')//若有C且后面
q-=10000000000;//q
}
if(q<0)//如
cout<<"Yes";
else
cout<<"No";
return 0;//
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: 'qwq' was not declared in this scope
9 | qwq++;//判是否有C
| ^~~
|
s908524616
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int t;
int main()
{
string a;
cin>>a;
for(int i=0;i<a.size();i++)
{
if(a[i]=='C')
t=1;
if(a[i]=='F'&&t==ture)
{
cout<<"Yes";
return 0;
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:12:26: error: 'ture' was not declared in this scope
12 | if(a[i]=='F'&&t==ture)
| ^~~~
|
s448912552
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
char s[10000001];
int l;
int mian()
{
cin>>s;
l=strlen(s);
for(long long int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(long long 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
|
s951233595
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
char a[10000001];
int l;
int mian()
{
cin>>s;
l=strlen(s);
for(long long int i=0;i<l;i++)
{
if(s[i]=='C')
{
for(long long 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:7:10: error: 's' was not declared in this scope
7 | cin>>s;
| ^
|
s559131776
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int q;
int main()
{
cin>>b;
for(int i=0;i<b.size();i++)
{
if(b[i]=='C')qwq++;
if(q!=0&&b[i]=='F')q-=10000000000;
}
if(q<0)cout<<"Yes";
else cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:10:22: error: 'qwq' was not declared in this scope
10 | if(b[i]=='C')qwq++;
| ^~~
|
s734305992
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int mian()
{
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";
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
|
s522657495
|
p03957
|
C++
|
#include<algorithm>
#include<iostream>
#include<cstring>
#include<cstdio>
#include<cmath>
using namespace std;
string s;
int main(){
int Ci,Fi;
cin>>s;
for(int i=0;i<n;i++){
if(s[i]=='C') Ci=i;
if(s[i]=='F') Fi=i;
}
if(Ci<Fi) cout<<"Yes";
else cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:11:23: error: 'n' was not declared in this scope
11 | for(int i=0;i<n;i++){
| ^
|
s886082372
|
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
|
s902314209
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int a;
int mian(){
cin>>s;
for(int i=0;i<s.size();i++){
if(s[i]=='C') a=1;
if(s[i]=='F'&&a==1){
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
|
s950659685
|
p03957
|
C++
|
#include<iostream>
#include<cstdio>
#include<string>
using namespace std;
string s;
int a;
int mian(){
cin>>s;
for(int i=0;i<s.size();i++){
if(s[i]=='C') a=1;
if(s[j]=='F'&&a==1){
cout<<"Yes";
return 0;
}
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int mian()':
a.cc:11:14: error: 'j' was not declared in this scope
11 | if(s[j]=='F'&&a==1){
| ^
|
s252917532
|
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:23:15: error: 'strack' was not declared in this scope; did you mean 'stack'?
23 | t=strack[--top];
| ^~~~~~
| stack
a.cc:32:2: error: expected '}' at end of input
32 | }
| ^
a.cc:7:1: note: to match this '{'
7 | {
| ^
|
s433054045
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string b;
int main(){
int q=0;
cin>>b;
for(int i=0;i<b.size();i++){
if(b[i]=='C')
qwq++;
if(q!=0&&b[i]=='F')
q-=10000000000;
}
if(q<0)
cout<<"Yes";
else
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: 'qwq' was not declared in this scope
9 | qwq++;
| ^~~
|
s287370107
|
p03957
|
C++
|
#include<stdio.h>
#include<string.h>
int main()
{
char a[1000],i,len,q;
gets(a);
len=strlen(a);
for(i=0;i<len;i++)
{
if(a[i]=='C')
{
q=1;
}
if(q==1)
{
for(j=i;j<len;j++)
{
if(a[i]=='F');
printf("Yes");
return 0;
}
}
}
printf("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:16:29: error: 'j' was not declared in this scope
16 | for(j=i;j<len;j++)
| ^
|
s941682677
|
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
|
s995344352
|
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
|
s507677344
|
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
|
s063431816
|
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
|
s418026865
|
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
|
s612095494
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.length();
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
|
s343458652
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
int main(){
char a[101];
int sum=0;
gets(a);
for (int i=0;i<strlen(a);++i){
if (a[i]=='C'){
for (int j=i;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:7:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets(a);
| ^~~~
| getw
|
s393484637
|
p03957
|
C++
|
#include<iostream>
#include<string.h>
using namespace std;
int main(){
char a[101];
int sum=0;
gets(a);
for (int i=0;i<strlen(a);++i){
if (a[i]=='C'){
for (int j=i;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:7:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets(a);
| ^~~~
| getw
|
s413051642
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std ;
string a ;
int main(){
cin >> a ;
int len = a.size( ) ;
for( int i = 1 ; i <= n ; i ++ ){
if( a[ i ] = 'C' ){
int len1 = i ;
break ;
}
}
bool flag = 0 ;
for( int i = len1 ; i <= len ; i ++ ){
if( a[ i ] = 'F' ){
cout << "YES" ;
flag = 1 ;
break ;
}
}
if( flag = 0 ){
cout << "NO" ;
}
return 0 ;
}
|
a.cc: In function 'int main()':
a.cc:10:31: error: 'n' was not declared in this scope
10 | for( int i = 1 ; i <= n ; i ++ ){
| ^
a.cc:17:22: error: 'len1' was not declared in this scope; did you mean 'len'?
17 | for( int i = len1 ; i <= len ; i ++ ){
| ^~~~
| len
|
s345528807
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
char s[151];
int main(){
int n,i,j;
gets(s);
n=strlen(s);
for(i=1;i<=n;i++)
for(j=i+1;j<=n;j++)
if(s[i]=='C'&&s[j]=='F')
{
cout<<"Yes";
return 0;
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets(s);
| ^~~~
| getw
|
s711331159
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
char s[151];
int main(){
int n,i,j;
gets(s);
n=strlen(s);
for(i=1;i<=n;i++)
for(j=i+1;j<=n;j++)
if(s[i]=='C'&&a[j]=='F')
{
cout<<"Yes";
return 0;
}
cout<<"No";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets(s);
| ^~~~
| getw
a.cc:11:23: error: 'a' was not declared in this scope
11 | if(s[i]=='C'&&a[j]=='F')
| ^
|
s838148042
|
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
|
s348754251
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int len;
int mian()
{
cin>>s;
len=s.size();
for(int i=1;i<=len;i++)
{
if(s[i]=='C')
{
for(int j=i+1;j<len;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
|
s591353296
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
string s;
int len;
int mian()
{
cin>>s;
len=s.size();
for(int i=0;i<len;i++)
{
if(s[i]=='C')
for(int j=i+1;j<len;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
|
s484318778
|
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
|
s246691385
|
p03957
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
string n;
cin>>n;
for(int i=0;i<n.size();i++)
{
if(n[i]=='C')
{
for(int j=i+1;j<n.size;j++)
{
if(n[j]=='F')
cout<<"Yes"<<endl;
return 0;
}
}
}
cout<<"No"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:11:39: 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 '()' ?)
11 | for(int j=i+1;j<n.size;j++)
| ~~^~~~
| ()
|
s006422774
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
char a[1231];
int m,n,s,t;
int main()
{
gets(a);
int l=strlen(a);
for(int i=0;i<l;i++)
{
if(a[i]=='C')
{
m=i;s++;
break;
}
}
//cout<<m<<endl;
for(int i=0;i<l;i++)
{
if(a[i]=='F')
{
n=i;
t++;
}
}
//cout<<n<<endl;
if(s!=0&&t!=0&&m<n)
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(a);
| ^~~~
| getw
|
s705905603
|
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>
|
s607651509
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
char a[100];
int n;
int main(){
gets(a);
n=strlen(a);
for(int i=0;i<=n;i++){
if(a[i]=='C'){
for(int j=i;j<n;j++){
if(a[j]=='F'){
cout<<"Yes"<<endl;
}
}
}
break;
}
cout<<"No"<<endl;
}
|
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
|
s928972422
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
char a[100];
int n
int main(){
gets(a);
n=strlen(a);
for(int i=0;i<=n;i++){
if(a[i]=='C'){
for(int j=i;j<n;j++){
if(a[j]=='F'){
cout<<"Yes"<<endl;
}
}
}
break;
}
cout<<"No"<<endl;
}
|
a.cc:6:1: error: expected initializer before 'int'
6 | int main(){
| ^~~
|
s359470866
|
p03957
|
C++
|
#include <iostream>
#include <vector>
#include <algorithm>
#include <iomanip>
using namespace std;
typedef long long unsigned int ll;
int main() {
string a,b,c;
cin >> a;
int cflag=0;
int flag=0;
for (int i=0;i<16;i++){
if(a[i]=='C') cflag=1;
if(a[i]=='F' &&cflag==1) flag=1;
}
if(flag){
cout <<"Yes" <<endl;
}else{
cout << "No" <<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:23:2: error: expected '}' at end of input
23 | }
| ^
a.cc:8:12: note: to match this '{'
8 | int main() {
| ^
|
s282739017
|
p03957
|
C++
|
#include<iostream>
#include<string>
using namespace std;
string s;
int l;
int mian()
{
cin>>s;
l=s.size();
for(register int i=0;i<s.size();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<s.size();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
|
s497601139
|
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
|
s323182431
|
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
|
s527715661
|
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
|
s479674463
|
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
|
s637969247
|
p03957
|
C++
|
#include<iostream>
#include<cstring>
using namespace std;
int main()
{
char str[101];
gets(str);
for(int i=0;i<strlen(str);i++){
if(str[i]=='C'){
for(int j=i;j<strlen(str);j++){
if(str[j]=='F'){
cout<<"Yes"<<"\n";
return 0;
}
}
}
}
cout<<"No"<<"\n";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:9: error: 'gets' was not declared in this scope; did you mean 'getw'?
7 | gets(str);
| ^~~~
| getw
|
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