Language: C++

#include <iostream>
using namespace std；
  int main(){
cin >> r >> g>> b;
int a=100r+10g+b; 
if(a%4==0){
cout<<”Yes”<<endl;
}else{cout<<”No”<<endl;}
}

Compiler output:
a.cc:5:1: warning: large fixed-point constant implicitly truncated to fixed-point type [-Woverflow]
    5 | int a=100r+10g+b;
      | ^~~
a.cc:7:7: error: extended character ” is not valid in an identifier
    7 | cout<<”Yes”<<endl;
      |       ^
a.cc:7:7: error: extended character ” is not valid in an identifier
a.cc:8:13: error: extended character ” is not valid in an identifier
    8 | }else{cout<<”No”<<endl;}
      |             ^
a.cc:8:13: error: extended character ” is not valid in an identifier
a.cc:2:17: error: 'std\U0000ff1b' is not a namespace-name
    2 | using namespace std；
      |                 ^~~~~
a.cc:2:22: error: expected ';' before 'int'
    2 | using namespace std；
      |                      ^
      |                      ;
    3 |   int main(){
      |   ~~~                 
a.cc: In function 'int main()':
a.cc:4:1: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    4 | cin >> r >> g>> b;
      | ^~~
      | 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:4:8: error: 'r' was not declared in this scope
    4 | cin >> r >> g>> b;
      |        ^
a.cc:4:13: error: 'g' was not declared in this scope
    4 | cin >> r >> g>> b;
      |             ^
a.cc:4:17: error: 'b' was not declared in this scope
    4 | cin >> r >> g>> b;
      |                 ^
a.cc:5:7: error: fixed-point types not supported in C++
    5 | int a=100r+10g+b;
      |       ^~~~
a.cc:5:12: error: unable to find numeric literal operator 'operator""g'
    5 | int a=100r+10g+b;
      |            ^~~
a.cc:7:1: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    7 | 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:7:7: error: '\U0000201dYes\U0000201d' was not declared in this scope
    7 | cout<<”Yes”<<endl;
      |       ^~~~~
a.cc:7:14: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    7 | cout<<”Yes”<<endl;
      |              ^~~~
      |              std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~
a.cc:8:7: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
    8 | }else{cout<<”No”<<endl;}
      |       ^~~~
      |       std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:8:13: error: '\U0000201dNo\U0000201d' was not declared in this scope
    8 | }else{cout<<”No”<<endl;}
      |             ^~~~
a.cc:8:19: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
    8 | }else{cout<<”No”<<endl;}
      |                   ^~~~
      |                   std::endl
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
  744 |     endl(basic_ostream<_CharT, _Traits>& __os)
      |     ^~~~