题目描述

JAVA版本

样例

import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        String s = scanner.nextLine();
        scanner.close();
        int sum = 0;
        for (int i = 0; i < s.length(); i++) {
            sum += s.charAt(i)-'0';
        }

        String[] numArr = new String[]{"zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine"};

        String sumStr = sum + "";
        String res = numArr[sumStr.charAt(0) -'0'];
        for (int i = 1; i < sumStr.length(); i++) {
            int c = sumStr.charAt(i) -'0';
            res =  res + " " + numArr[c];
        }
        System.out.println(res);
    }
}