#include <iostream>
#include <cstdlib>
#include <cstdio>
#include <cstring>
struct person
{
    char lastname[64];
    char firstname[64];
    char post[64];
    int salary;
};


int main() {

    const int amountOfWorkers = 3;
    person p[amountOfWorkers] = {};

    for (int i = 0; i < amountOfWorkers; i++)
    {
        printf("Enter firstname: ");
        scanf("%s", p[i].firstname);

        printf("Enter lastname: ");
        scanf("%s", p[i].lastname);

        printf("Enter post:");
        scanf("%s", p[i].post);

        printf("Enter salary:");
        scanf("%d", p[i].salary);
    }
}

void showData()