Блоком схемы

#include <iostream>
#include <fstream>
 
struct Date {
    int d, m, y;
} dates[100];
 
int readFile();
 
int main(){
    setlocale(0, "Rus");
    int count = readFile();
    for(int i = 0; i < count; ++i)
        std::cout << i+1 << ". " << dates[i].d << ' ' << dates[i].m << ' ' << dates[i].y << std::endl;
 
    int min = dates[0].y;
    for(int i = 0; i < count; ++i) {
        if(min > dates[i].y)
            min = dates[i].y;
           }
    std::cout << "Min god: " << min << std::endl;
 
    int max = dates[0].y;
    for(int i = 0; i < count; ++i) {
        if(max < dates[i].y)
            max = dates[i].y;
    }
    std::cout << "Max god: " << max << std::endl;
    std::cout << "Vesen data: " << std::endl;
    for(int i = 0; i < count; ++i)
        if(dates[i].m >= 3 && dates[i].m <= 5)
            std::cout << dates[i].d << ' ' << dates[i].m << ' ' << dates[i].y << std::endl;
             std::system("pause");
    return 0;
}
 
int readFile() {
    const char *path = {"file.txt"};
    std::ifstream in(path);
    int counter = 0;
    
    while(!in.eof()) {
        in >> dates[counter].d;
        in >> dates[counter].m;
        in >> dates[counter].y;
        counter++;
    }
    return counter;
}