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| 题目:输入3个数a,b,c,按大小顺序输出。 import java.util.Scanner;
 public class paixu{
 public static void main(String[] args) {
 Scanner s = new Scanner(System.in);
 System.out.println("请输入3个整数:");
 int a = s.nextInt();
 int b = s.nextInt();
 int c = s.nextInt();
 if(a < b) {
 int t = a;
 a = b;
 b = t;
 }
 if(a < c) {
 int t = a;
 a = c;
 c = t;
 }
 if(b < c) {
 int t = b;
 b = c;
 c = t;
 }
 System.out.println("从大到小的顺序输出:");
 System.out.println(a + " " + b + " " + c);
 }
 }有木有简单的方法啊
  
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