/in/foo.cc:21:10: warning: missing terminating " character
    cout<<"\"<<endl;
          ^
/in/foo.cc:21:4: error: missing terminating " character
    cout<<"\"<<endl;
    ^
/in/foo.cc: In function 'int main()':
/in/foo.cc:22:3: error: expected primary-expression before '}' token
   }else return 0;
   ^
/in/foo.cc:10:8: warning: unused variable 'j' [-Wunused-variable]
   char j;
        ^