Submission #3595992

Source Code Expand

#include <iostream>
using namespace std;

int main() {
	long long a, b, c, k;
	cin >> a >> b >> c >> k;
	long long ans = (b + c) - (a + c);

	if (k % 2 == 1) cout << ans << endl;
	else cout << -1 * ans << endl;

	return 0;
}

Submission Info

Submission Time
Task A - Fairness
User tansio
Language C++14 (GCC 5.4.1)
Score 300
Code Size 236 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 12
Set Name Test Cases
Sample s1.txt, s2.txt, s3.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, s1.txt, s2.txt, s3.txt
Case Name Status Exec Time Memory
01.txt AC 1 ms 256 KB
02.txt AC 1 ms 256 KB
03.txt AC 1 ms 256 KB
04.txt AC 1 ms 256 KB
05.txt AC 1 ms 256 KB
06.txt AC 1 ms 256 KB
07.txt AC 1 ms 256 KB
08.txt AC 1 ms 256 KB
09.txt AC 1 ms 256 KB
s1.txt AC 1 ms 256 KB
s2.txt AC 1 ms 256 KB
s3.txt AC 1 ms 256 KB