Submission #3997298
Source Code Expand
#include <iostream> #include <algorithm> #include <vector> #include <map> #include <string> #include <cmath> #include <iomanip> #include <numeric> #include <cmath> #include <set> using namespace std; #define FOR(i, a, b) for (int i = (a); i < (b); i++) #define rep(i, n) FOR(i, 0, n) #define SORT(c) sort((c).begin(), (c).end()) #define INF (ll)1e18 #define MOD (ll)1e9 + 7 #define pb push_back typedef long long ll; typedef long long int llt; typedef pair<int, int> P; typedef vector<int> V; typedef map<int, int> M; int main() { cin.tie(0); ios::sync_with_stdio(false); ll a, b, c, k; cin >> a >> b >> c >> k; if(k%2==0){ cout << a - b << endl; } else cout << b - a << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Fairness |
User | rumoisen |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 778 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
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Set Name | Test Cases |
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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 |