Mã chấm: 269119

Main.cc: In function ‘int main()’:
Main.cc:6:5: error: ‘int6’ was not declared in this scope
     int6 n;
     ^~~~
Main.cc:6:5: note: suggested alternative: ‘int’
     int6 n;
     ^~~~
     int
Main.cc:7:10: error: ‘n’ was not declared in this scope
     cin>>n;
          ^
Main.cc:7:10: note: suggested alternative: ‘yn’
     cin>>n;
          ^
          yn