描述
现在要写一个程序,实现给三个数排序的功能
输入
输入三个正整数
输出
给输入的三个正整数排序
样例输入
20 7 33
样例输出
7 20 33
Java实现
import java.util.Scanner; /** * @author InJavaWeTrust */ public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int a = sc.nextInt(); int b = sc.nextInt(); int c = sc.nextInt(); int temp; if(a > b){ temp = a; a = b; b = temp; } if(a > c){ temp = a; a = c; c = temp; } if(b > c){ temp = b; b = c; c = temp; } System.out.println(a + " " + b + " " + c); } }