#include <stdio.h>
#include <string.h>

typedef struct
{
    char name[256];
    int age;
    int sex;
} People;

void InputPeople(People *data);
void ShowPeople(People data);

int main(void)
{
    People data[3];
    int i;

    for (i = 0; i < 3; i++)
    {
        InputPeople(&data[i]);
    }

    for (i = 0; i < 3; i++)
    {
        ShowPeople(data[i]);
    }

    return 0;
}

void InputPeople(People *data)
{
    printf("名前:");
    scanf("%s", data->name);
    printf("年齢:");
    scanf("%d", &data->age);
    printf("性別(1-男性、2-女性):");
    scanf("%d", &data->sex);
    printf("\n");
}

void ShowPeople(People data)
{
    char sex[16];

    printf("名前:%s\n", data.name);
    printf("年齢:%d\n", data.age);

    if (data.sex == 1)
    {
        strcpy(sex, "男性");
    }
    else
    {
        strcpy(sex, "女性");
    }

    printf("性別:%s\n", sex);
    printf("\n");
}