1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
#include <iostream>
#include <cassert>

int main()
{
    std::string imie;
    std::cin >> imie;

    int a;
    int b;
    std::cin >> a >> b;
    if (a + b != 1001)
    {
        std::cout << (1001 - a) << " " << (1001 - b) << "\n";
        return 0;
    }
    else if (a % 2 == 1)
        std::cout << (a + 1) << " " << (b - 1) << "\n";
    else
        std::cout << (a - 1) << " " << (b + 1) << "\n";
    return 0;
}