菜鸟第一天,如何快速给三个数字排序,代码如下:

 1 #include <stdio.h>
 2 
 3 int main(){
 4     double a, b, c, temp;
 5     scanf("%lf%lf%lf", &a, &b, &c);
 6     if(a > b){
 7         temp = a;
 8         a = b;
 9         b = temp;
10     }
11     if(b > c){
12         temp = b;
13         b = c;
14         c = temp;
15     }
16     if(a > b){
17         temp = a;
18         a = b;
19         b = temp;
20     }
21     printf("%.2f %.2f %.2f\n", a, b, c);
22     return 0;
23 }

 



posted on 2019-03-20 16:12  Narnianemo  阅读(536)  评论(0编辑  收藏  举报