5543번(상근날드), 5575(타임카드)

5543번

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
int main()
{
    vector<int> burgerPrice;
    vector<int> drink;
    burgerPrice.resize(3);
    drink.resize(2);
    for (int i = 0; i < 3; ++i)
    {
        cin >> burgerPrice[i];
    }
    for (int i = 0; i < 2; ++i)
    {
        cin >> drink[i];
    }
    cout <<*min_element(burgerPrice.begin(), burgerPrice.end()) + *min_element(drink.begin(), drink.end()) - 50;
   
    return 0;
}

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
int main()
{
    int hour1, minute1, second1, hour2, minute2, second2;
    int resHour, resMinute, resSecond;
    for (int i = 0; i < 3; ++i)
    {
        cin >> hour1 >> minute1 >> second1 >> hour2 >> minute2 >> second2;

        if (second2 - second1 >= 0)
            resSecond = second2 - second1;
        else
        {
            --minute2;
            if (minute2 == -1)
            {
                minute2 = 59;
                --hour2;
            }
            resSecond = 60 + (second2 - second1);
        }

        if (minute2 - minute1 >= 0)
            resMinute = minute2 - minute1;
        else
        {
            --hour2;
            resMinute = 60 + (minute2 - minute1);
        }

        resHour = hour2 - hour1;
        if (resMinute == 60) resMinute = 0;
        if (resSecond == 60) resSecond = 0;
        cout << resHour << " " << resMinute << " " << resSecond << "\n";

    }
    return 0;
}