C++ 结构体案例2 升序打印数组中的元素

 1 //结构体案例 2
 2 #include<iostream>
 3 #include<string>
 4 #include<ctime>
 5 using namespace std;
 6 
 7 struct Hero
 8 {
 9     string name;
10     int age;
11     string sex;
12 };
13 
14 void bubbleSort(struct Hero heroArray[] ,int len )
15 
16 {
17     for (int i = 0; i < len - 1; i++)
18     {
19         for (int j = 0; j < len - 1 - i; j++)
20         {
21             if (heroArray[j].age > heroArray[j+1].age)
22             {
23                 struct Hero temp = heroArray[j];
24                 heroArray[j] = heroArray[j + 1];
25                 heroArray[j + 1] =  temp;
26                 
27 
28                 
29             }
30         }
31     }
32 
33 }
34 void printfHero(struct Hero heroArray[],int len)
35 {
36     for (int i = 0; i < len; i++)
37     {
38         cout << "姓名： " << heroArray[i].name << "  年龄："
39             << heroArray[i].age << heroArray[i].sex << endl;
40         
41     }
42 } 
43 
44 int main()
45 {
46 
47     //英雄的结构体
48 
49     struct Hero heroArray[5] = 
50     {
51         {"刘备",25,"男"},
52         {"关于",29,"男"},
53         {"张飞",86,"男"},
54         {"貂蝉",12,"女"},
55         {"赵云",32,"男"}
56 
57     };
58     int len = sizeof(heroArray) / sizeof(heroArray[0]);
59     for (int i = 0; i < len; i++)
60     {
61         cout << "姓名： " << heroArray[i].name << "  年龄："
62             << heroArray[i].age << heroArray[i].sex << endl;
63     }
64 
65     //创建数组存放5名英雄
66 
67 
68     //排序
69     bubbleSort(heroArray, len);
70 
71     cout << "排序后的：" << endl;
72     //打印
73     printfHero(heroArray, len);
74 
75 
76 }
posted on 2021-08-04 11:12 Bytezero! 阅读(210) 评论(0) 编辑收藏举报