Run id: 152736

Main.cc: In function 'int main()':
Main.cc:7:10: error: expected ';' before ')' token
     for(n)
          ^
Main.cc:8:18: warning: statement has no effect [-Wunused-value]
         cin>>a>>b;
                  ^
Main.cc:10:5: error: expected primary-expression before 'return'
     return 0;
     ^
Main.cc:10:5: error: expected ')' before 'return'