제출 #167747

실행 실패 (제출 코드 컴파일 에러)

Main.java:20: error: incompatible types: String cannot be converted to int
        int prev = parse(str[0]);//기본값 0번째
                            ^
Main.java:22: error: cannot find symbol
        for (int i = 1; i < str.length(); i++) {
                               ^
  symbol:   method length()
  location: variable str of type String[]
Main.java:24: error: cannot find symbol
                diff = parse(Math.abs(str[i] - sum));
                                               ^
  symbol:   variable sum
  location: class Main
Main.java:27: error: incompatible types: String cannot be converted to int
                prev = str[i];
                          ^
Main.java:33: error: bad operand types for binary operator '-'
            if (Math.abs(str[i] - prev) != diff) {
                                ^
  first type:  String
  second type: int
Main.java:41: error: incompatible types: int cannot be converted to String
        return Integer.parseInt(i);
                                ^
Note: Some messages have been simplified; recompile with -Xdiags:verbose to get full output
6 errors