sergey

#include <iostream>
#include <cstring>
#include <windows.h>
using namespace std;

struct sportsman {
    char familya[80];
    char name[80];
    char otchestvo[80];
    char type[80];
    int year;
};
int min_year (sportsman *a, int n) {
    int min_y = a->year;
    for (int i = 0; i < n; i++)
        if (a[i].year < min_y) min_y = a[i].year;
    return min_y;
}
int search(const sportsman* a, const int n, int pos, const int input) {
    while (a[pos].year != input && pos < n) pos++;
    return pos;
}

void print (const sportsman &a) {
    cout << a.familya << " "  << a.name[0] << " "  << a.otchestvo[0];
}
int main() {
    SetConsoleCP (1251);
    SetConsoleOutputCP (1251);
    int n = 4;
    sportsman playoff[n] = {
        {"ергей", "резяпкин", "дмитриевич", "футбол", 1998 },
        {"алексей", "качаев", "владимирович", "футбол", 1980 },
        {"макар", "степин", "алксандровивич", "футбол", 2000},
        {"богдан", "петрович", "владимирович", "футбол", 1980}
    };
    int min = min_year(playoff, n);
    int pos = search(playoff,n,0,min);
    while (pos!=n) {
        print(playoff[pos]); cout << endl;
        pos = search(playoff,n,pos+1,min);
    }
}