Submission #844413
Source Code Expand
#include <bits/stdc++.h> using namespace std; const double pi=acos(-1.0); const double eps=1e-9; #define fi first #define se second #define mp make_pair #define pb push_back #define re return #define vi vector <int> #define pii pair <int,int> #define pll pair <long long , long long> typedef long long ll; string t; bool n,e,s,w; int main() { ios:: sync_with_stdio(false); cin >> t; for(int i=0;i<t.size();i++) { if(t[i]=='N')n=true; if(t[i]=='E')e=true; if(t[i]=='W')w=true; if(t[i]=='S')s=true; } if(n==s&&w==e)cout << "Yes"; else cout << "No"; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Wanna go back home |
User | DmitryBelikov |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 608 Byte |
Status | AC |
Exec Time | 42 ms |
Memory | 764 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
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Set Name | Test Cases |
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Sample | s1.txt, s2.txt, s3.txt, s4.txt |
All | 01.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 13.txt, 15.txt, s1.txt, s2.txt, s3.txt, s4.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 42 ms | 764 KB |
04.txt | AC | 4 ms | 256 KB |
05.txt | AC | 4 ms | 256 KB |
06.txt | AC | 4 ms | 256 KB |
07.txt | AC | 4 ms | 256 KB |
08.txt | AC | 4 ms | 256 KB |
09.txt | AC | 4 ms | 256 KB |
10.txt | AC | 4 ms | 256 KB |
11.txt | AC | 4 ms | 256 KB |
13.txt | AC | 4 ms | 256 KB |
15.txt | AC | 4 ms | 256 KB |
s1.txt | AC | 4 ms | 256 KB |
s2.txt | AC | 4 ms | 256 KB |
s3.txt | AC | 4 ms | 256 KB |
s4.txt | AC | 4 ms | 256 KB |