Run id: 155309

Main.cc: In function 'int main()':
Main.cc:8:18: error: 'n' was not declared in this scope
   for(int j=1;j<=n;j++){
                  ^
Main.cc:12:17: error: 'n' was not declared in this scope
  for(int j=1;j<=n;j++){
                 ^