结构体数组定义时初始化

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Thu Nov 24 2022 06:15:05 GMT+0000 (Coordinated Universal Time)

Saved by @leawoliu 

# include <stdio.h>
# include <string.h>
struct STU
{
    char name[20];
    int age;
    char sex;
    char num[20];
};
void OutputSTU(struct STU stu[5]);  //函数声明
int main(void)
{
    struct STU stu[5] = {{"小红", 22, 'F', "Z1207031"}, {"小明", 21, 'M', "Z1207035"}, {"小七", 23, 'F', "Z1207022"}, {"小欣", 20, 'F', "Z1207015"}, {"小天", 19, 'M', "Z1207024"}};
    OutputSTU(stu);
    return 0;
}
void OutputSTU(struct STU stu[5])
{
    struct STU stumax = stu[0];
    int j;
    for (j=1; j<5; ++j)
    {
        if (strcmp(stumax.num, stu[j].num) < 0)
        {
            stumax = stu[j];
        }
    }
    printf("学生姓名：%s 学生年龄：%d 学生性别：%c 学生学号：%s\n", stumax.name, stumax.age, stumax.sex, stumax.num);
}
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