键盘录入两个数据,返回两个数中的较大值;比较两个数是否相等 代码实现: import java.util.Scanner; class FunctionCompare { public static void main(String[] args) { System.out.println("键盘录入两个数据"); Scanner sc1 = new Scanner(System.in); int a = sc1.nextInt(); Scanner sc2 = new Scanner(System.in); int b = sc2.nextInt(); int max = getMax(a,b);//返回最大值 System.out.println("max = " + max); String str = compare(a,b); System.out.println(str); } public static int getMax(int x,int y) { return x > y ? x : y; } public static String compare(int x,int y) { return x == y ? x + "相等" + y : x + "不相等" + y; } }
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