供参考:
#include <stdio.h>
struct student {
int num;
char name[20];
double score;
}a[10] = { {101,"张飞",83}, {102,"李逵",29},
{103,"阿斗",35}, {104,"孙权",77},
{105,"曹操",65}, {106,"诸葛亮",90},
{107,"袁绍",49}, {108,"赵子龙",80},
{109,"赵本山",89},{110,"潘长江",68}
};
int main()
{
int i;
double max;
for (i = 0, max = a[i].score; i < 10; i++)
if (a[i].score > max) max = a[i].score;
for (i = 0; i < 10; i++)
if (a[i].score == max)
printf("%d %s\n", a[i].num, a[i].name);
return 0;
}
可采纳
#include <stdio.h>
typedef struct {
int id;
char name[20];
int score;
} Student;
int main() {
Student a[10] = {{1, "张三", 90}, {2, "李四", 85}, {3, "王五", 92}, {4, "赵六", 88}, {5, "陈七", 95}, {6, "孙八", 82}, {7, "周九", 91}, {8, "吴十", 89}, {9, "郑十一", 93}, {10, "黄十二", 86}};
int max_score = a[0].score;
int max_id = a[0].id;
for (int i = 1; i < 10; i++) {
if (a[i].score > max_score) {
max_score = a[i].score;
max_id = a[i].id;
}
}
printf("成绩最高学生的学号:%d,姓名:%s", max_id, a[max_id].name);
return 0;
}
#include<stdio.h>
#include<stdlib.h>
#define N 20
int main()
{
int A[N];
int i, count = 0, sumE = 0, sumO = 0;
srand(time(NULL));
for (i = 0; i<N; i++)
{
A[i] = rand() % 90 + 10;
printf("第%d个数:%d\n", i + 1, A[i]);
}
for (i = 0; i < N; i++)
{
if (A[i] % 2 == 0) {
count++;
printf("第%d个偶数:%d\n", count, A[i]);
sumE += A[i];
}
}
count = 0;
for (i = 0; i < N; i++)
{
if (A[i] % 2 != 0) {
count++;
printf("第%d个奇数:%d\n", count, A[i]);
sumO += A[i];
}
}
printf("所有偶数之和为:%d\n", sumE);
printf("所有奇数之和为:%d\n", sumO);
system("pause");
return 0;
}