Untitled

#define _CRT_SECURE_NO_WARNINGS

#include <stdio.h>

#include <stdlib.h>


struct Person {

    char name[30];

    int age;

};


int main()

{

    struct Person* p[5];


    for (int i = 0; i < 5; i++)

        p[i] = malloc(sizeof(struct Person*));


    int oldstage = 0;

    int oldstindex = 0;


    scanf("%s %d %s %d %s %d %s %d %s %d", &p[0]->name, &p[0]->age, &p[1]->name, &p[1]->age, &p[2]->name, &p[2]->age, &p[3]->name, &p[3]->age, &p[4]->name, &p[4]->age);


    for (int i = 0; i < 5; i++)

    {

        if (p[i]->age > oldstage)

        {

            oldstage = p[i]->age;

            oldstindex = i;

        }

    }


    printf("%s", p[oldstindex]->name);


    for (int i = 0; i < sizeof(p) / sizeof(struct Person*); i++)

    {

        free(p[i]);

    }


    return 0;

}