Run id: 80086

Main.cc: In function 'int main()':
Main.cc:5:10: warning: variable 'k' set but not used [-Wunused-but-set-variable]
  int max,k;
          ^
Main.cc: At global scope:
Main.cc:19:2: error: expected unqualified-id before 'return'
  return 0;
  ^
Main.cc:20:1: error: expected declaration before '}' token
 }
 ^