제출 #80476

실행 실패 (제출 코드 컴파일 에러)

Main.java:9: error: cannot find symbol
            ans = 0;
            ^
  symbol:   variable ans
  location: class Main
Main.java:12: error: cannot find symbol
            ans = words.length;
            ^
  symbol:   variable ans
  location: class Main
Main.java:14: error: cannot find symbol
        System.out.println(ans);
                           ^
  symbol:   variable ans
  location: class Main
3 errors