Submission #1445289
Source Code Expand
#include <bits/stdc++.h> #define ALL(a) (a).begin(), (a).end() #define SZ(a) ((int)(a).size()) #define FIN ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) #define pb push_back #define fore(i,a,b) for(int i = a; i < b; i++) using namespace std; typedef long long ll; int main(){ int N, K, tmp, ans = 0; cin >> N >> K; bool can = false; fore(x,0,N) cin >> tmp, can |= tmp == K, ans = abs(tmp-ans), can |= ans == K; cout << (can ? "POSSIBLE" : "IMPOSSIBLE") << "\n"; }
Submission Info
Submission Time | |
---|---|
Task | A - Getting Difference |
User | ec24 |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 494 Byte |
Status | WA |
Exec Time | 54 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt |
All | sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | WA | 1 ms | 256 KB |
sample_02.txt | AC | 1 ms | 256 KB |
sample_03.txt | AC | 1 ms | 256 KB |
sample_04.txt | AC | 1 ms | 256 KB |
subtask_1_01.txt | AC | 1 ms | 256 KB |
subtask_1_02.txt | AC | 1 ms | 256 KB |
subtask_1_03.txt | WA | 53 ms | 256 KB |
subtask_1_04.txt | AC | 54 ms | 256 KB |
subtask_1_05.txt | AC | 29 ms | 256 KB |
subtask_1_06.txt | WA | 9 ms | 256 KB |
subtask_1_07.txt | AC | 32 ms | 256 KB |
subtask_1_08.txt | AC | 46 ms | 256 KB |
subtask_1_09.txt | WA | 23 ms | 256 KB |
subtask_1_10.txt | AC | 38 ms | 256 KB |
subtask_1_11.txt | AC | 43 ms | 256 KB |