Run id: 65141

Main.cc: In function 'int main()':
Main.cc:5:7: error: 'g' was not declared in this scope
  cin>>g=(n+m)*2;
       ^
Main.cc:5:10: error: 'n' was not declared in this scope
  cin>>g=(n+m)*2;
          ^
Main.cc:5:12: error: 'm' was not declared in this scope
  cin>>g=(n+m)*2;
            ^
Main.cc:6:8: error: 's' was not declared in this scope
  cout<