Submission #2869868
Source Code Expand
#include <bits/stdc++.h> #define pb push_back #define all(a) a.begin(), a.end() #define sz(a) (int)a.size() #define x first #define y second using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int>pii; const int maxn=1e5+100; int main() { ios_base::sync_with_stdio(false), cin.tie(0); ll a, b, c, k; cin>>a>>b>>c>>k; if(k%2)cout<<b-a<<"\n"; else cout<<a-b<<"\n"; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Fairness |
User | JustasZJ |
Language | C++14 (GCC 5.4.1) |
Score | 300 |
Code Size | 454 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 300 / 300 | ||||
Status |
|
|
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 |