本文共 929 字，大约阅读时间需要 3 分钟。

题目描述

解题思路

自定义结构体类型，成员包括姓名，学号，成绩。

代码实现

#include 
   
    #include 
    
     typedef struct studet{
   	char name[11];	char id[11];	int grade;}stu;int main(){
   	int n;	scanf("%d", &n);	stu* people = (stu*)malloc(n * sizeof(stu));	int i = 0;	int a = 0, b = 0, min = 0, max = 0;	for (i = 0; i < n; i++)	{
   		scanf("%s%s%d", (people+i)->name, (people + i)->id, &(people + i)->grade);		if (i == 0)//预设第一个人的成绩既是最大也是最小的		{
   			min = (people + i)->grade;			max = (people + i)->grade;		}		//进行比较，找出最低成绩的下标与最高成绩的下标		if ((people + i)->grade < min)		{
   			min = (people + i)->grade;			a = i;		}		if ((people + i)->grade > max)		{
   			max = (people + i)->grade;			b = i;		}	}	//输出	printf("%s %s\n", (people + b)->name, (people + b)->id);	printf("%s %s\n", (people + a)->name, (people + a)->id);	return 0;}
    
   

转载地址：https://blog.csdn.net/m0_60598323/article/details/123760628 如侵犯您的版权，请留言回复原文章的地址，我们会给您删除此文章，给您带来不便请您谅解！