基础练习报时助手 Java_java 基础练习报时助手-优快云博客

本文介绍了一款基于Java的报时助手程序,通过输入小时和分钟,程序能准确输出对应的英文时间表达方式。该程序涵盖了从零点到二十点的直接英文表示,并为二十点之后的时间提供了组合式的输出方案。

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基础练习报时助手 Java

代码：

import java.util.*;
public class 报时助手 {
    
    public static void main(String[] args) {
        String a[] = {"zero","one","two","three","four",
                      "five","six","seven","eight","nine",
                      "ten","eleven","twelve","thirteen",
                      "fourteen","fifteen","sixteen",
                      "seventeen","eighteen","nineteen","twenty"};
        int h,m;
        Scanner sc = new Scanner(System.in);
        h = sc.nextInt();
        m = sc.nextInt();
        if(h <= 20){
            System.out.print(a[h] + " ");
        }else{
            int x = h - 20;
            //System.out.println(x);
            System.out.print("twenty" + " " + a[x] + " ");
        }
        if(m == 0){
            System.out.print("o'clock");
        }else{
            if(m <= 20){
                System.out.print(a[m]);
            }else if(m > 20 && m < 30){
                int x = m - 20;
                System.out. print(a[20] + " " + a[x]);
            }else if(m >= 30 && m < 40){
                int x = m - 30;
                if(x == 0){
                    System.out.print("thirty");
                }else{
                    System.out.print("thirty" + " " + a[x]);
                }
            }else if(m >= 40 && m < 50){
                int x = m - 40;
                if(x == 0){
                    System.out.print("forty");
                }else{
                    System.out.print("forty" + " " + a[x]);
                }
            }else if(m >= 50 && m < 60){
                int x = m - 50;
                if(x == 0){
                    System.out.print("fifty");
                }else{
                    System.out.print("fifty" + " " + a[x]);
                }
            }
        }
    }
}