package com.test.demo; import java.util.Scanner; public class Calculator { public static int add(int a,int b){ int result = 0; result = a + b; return result; } public static int reduce(int a,int b){ int result = 0; result = a - b; return result; } public static int multiply(int a,int b){ int result = 0; result = a * b; return result; } public static int except(int a,int b){ int result = 0; result = a / b; return result; } public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println("请输入第一个数:"); int str1 = sc.nextInt(); System.out.println("请输入算法:"); String str2 = sc.next(); System.out.println("请输入第二个数:"); int str3 = sc.nextInt(); sc.close();
简单计算器(Java)
最新推荐文章于 2023-04-14 23:31:50 发布