lab1_zad1

#include <cstring>
#include <iostream>
using namespace std;

struct transaction
{
    int id;
    int amount;
    int provision;
    bool debitOrCredit;
};

void result(struct transaction *t, int n)
{
    bool flag = false;
    for (int i = 0; i < n; i++)
    {
        if (t[i].debitOrCredit == 1){
            flag = true;
            cout << t[i].id <<" "<< (t[i].amount + t[i].provision) << endl;
        }

    }
    if(!flag)
    {
        cout <<"No credit card transactions!"<<endl;
    }
}

int main()
{
    int n;
    cin >> n;
    transaction arr[n];
    for(int i = 0; i < n; i++)
    {
        cin >> arr[i].id >> arr[i].amount >> arr[i].provision >> arr[i].debitOrCredit;
    }
    result(arr,n);
}