java-从小到大依次输入三个整数，用if-else

最新推荐文章于 2024-03-13 09:46:33 发布

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最新推荐文章于 2024-03-13 09:46:33 发布

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分类专栏： Java入门基础文章标签： Java 比较整数三元组逻辑判断

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此代码示例展示了如何通过Java实现一个程序，根据输入的三个整数num1, num2, num3进行比较，并按照特定条件输出它们的顺序。程序利用if-else结构处理不同情况，确保正确排列输出。

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import java.util.Scanner;
class IfTest2{
	public static void main(String[] args){
		Scanner scan = new Scanner(System.in);

		System.out.println("请依次输入三个整数num1,num2,num3:");
		int num1 = scan.nextInt();
		int num2 = scan.nextInt();
		int num3 = scan.nextInt();
		int temp;

		if(num1 < num2)
		{
			if(num3 > num2)
				System.out.println(num1 + "," + num2 + "," + num3); 
			else if(num3 <= num1)
				System.out.println(num3 + "," + num1 + "," + num2);
			else
				System.out.println(num1 + "," + num3 + "," + num2);
		}
		else if(num1 >= num2)
		{
			if(num3 >= num1)
				System.out.println(num2 + "," + num1 + "," + num3);
			else if(num3 < num2)
				System.out.println(num3 + "," + num2 + "," + num1);
			else
				System.out.println(num2 + "," + num3 + "," + num1);
		}
	}
}