【java入门】使用选择法确定输入最大值

package com.demo;import java.util.Scanner;public class Test4 {    public static void main(String[] args) {        Scanner scanner = new Scanner(System.in);        System.out.println("输入3科成绩：java，android，sql");        int java = scanner.nextInt();        int android = scanner.nextInt();        int sql = scanner.nextInt();        int maxScore = java;        if(maxScore < android){            maxScore = android;        }        if (maxScore < sql){            maxScore = sql;        }        System.out.println("最大成绩为："+maxScore);

思路在于定义一个变量maxScore，经过比较，总是将最大值保存在该变量中，最后输出该变量即可
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