include stdio include iostream struct Bank std string family int numbe

#include <stdio.h>
#include <iostream>

struct Bank{
	std::string family  = "";
	int number_bank = 0;
	double sum = 0.0;
};

struct bank_two{
	std::string family;
	double sum;
};

struct bank_sum{
	int number = 0;
	double sum = 0;
};

int* input_output(){
	int m;
	std::cout << "Количество номеров банков в массиве\n";
	std::cin >> m;
	int* massiv = new int[m];
	std::cout << "Введите номера банка\n";
	for(int i = 0; i < m; i++){
		std::cin >> massiv[i];
	}
	std::cout << "Номера банка\n";
	for(int i = 0; i < m; i++){
		std::cout << massiv[i] << " ";
	}
	std::cout << "\n";
	return massiv;
}

int podprogram_two (Bank* a, bank_two*& ban_two, int len, int number){
	int b = 0;
	for(int i = 0; i < len; i++){
		if(a[i].number_bank == number){
			b++;
		}
	}
	ban_two = new bank_two[b];
	for(int i = 0, j = 0; i < len; i++){
		if(a[i].number_bank == number){
			ban_two[j].family = a[i].family;
			ban_two[j].sum = a[i].sum;
			j++;
		}
	}
	return b;
}

int dif_bank(Bank* a, int n){
	int dif = 0;
	int b[n];
	for(int i = 0; i < n;i++)
		b[i] = 0;
	for(int i = 0, j = 0; i < n; i++){
		bool mark = false;
		for(int k = 0; k < n; k++) {
			if(a[i].number_bank == b[k] && b[k] != 0){
				mark = true;
				break;
			}
		}
		if(!mark){
			b[j] = a[i].number_bank;
			j++;
			dif++;
		}
	}
	return dif;
}

void podprogram_three(Bank* a, int n){
	// Generate a massiv
	int dif = dif_bank(a, n);
	bank_sum* b = new bank_sum[dif];
	for(int i = 0, j = 0; i < n; i++) {
		bool mark = false;
		for(int k = 0; k < dif; k++){
			if(b[k].number == a[i].number_bank){
				mark = true;
				b[k].sum += a[i].sum;
			}
		}
		if(!mark){
			b[j].sum = a[i].sum;
			b[j].number = a[i].number_bank;
			j++;
		}
	}
	delete [] b;
}

int main() {
	std::cout << "Количество клиентов банка\n";
	int n;
	std::cin >> n;
	Bank* ban = new Bank[n];
	std::cout << "Введите клиентов банка\n";
	for(int i = 0; i < n; i++){
		std::cin >> ban[i].family;
		std::cin >> ban[i].number_bank;
		std::cin >> ban[i].sum;
	}
	int* massiv = input_output();
	std::cout << "Введите номер банка\n";
	int number;
	std::cin >> number;
	bank_two* ban_two;
	int b = podprogram_two(ban, ban_two, n, number);
	std::cout << "Клиенты банка с номером " << number << "\n";
	double sum = 0.0;
	for(int i = 0; i < b; i++){
		sum += ban_two[i].sum;
		std::cout << "Family: "<< ban_two[i].family << "   Sum: " << ban_two[i].sum << "\n";
	}
	std::cout << "Общие вклады в банке:  " << sum << "\n";
	podprogram_three(ban, n);
	delete [] massiv;
	delete [] ban;
	delete [] ban_two;
}