Submission #1730906
Source Code Expand
#include<bits/stdc++.h> using namespace std; const long long INF = 1e7 + 1; const long long MOD = 1000000007; const long double PI = 3.1415926; #define FOR(i,r,n) for(ll i = (ll)(r); i < (ll)(n); i++) #define RFOR(i,r,n) for(ll i=(ll)(n-1);i>=r;i--) #define REP(i,n) FOR(i,0,n) #define RREP(i,n) RFOR(i,0,n) #define ALL(x) x.begin(),x.end() #define RALL(x) x.rbegin(),x.rend() typedef long long int ll; typedef vector<ll> vi; typedef vector < pair<ll, ll > > vp; typedef vector <string> vs; typedef vector <char> vc; typedef list <ll> lst; ll n, m, k, ans = 0, sum = 0, cnt = 0; string s; //char c; #define Endl endl /*--------------------template--------------------*/ map<char, ll> mp; int main() { cin >> s; REP(i, s.size()) { mp[s[i]]++; } if (mp['N'] != 0 && mp['S'] == 0) { cout << "No" << endl; return 0; } if (mp['S'] != 0 && mp['N'] == 0) { cout << "No" << endl; return 0; } if (mp['W'] != 0 && mp['E'] == 0) { cout << "No" << endl; return 0; } if (mp['E'] != 0 && mp['W'] == 0) { cout << "No" << endl; return 0; } cout << "Yes" << Endl; }
Submission Info
Submission Time | |
---|---|
Task | A - Wanna go back home |
User | tettchan |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 1227 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
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 | 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 |
10.txt | AC | 1 ms | 256 KB |
11.txt | AC | 1 ms | 256 KB |
13.txt | AC | 1 ms | 256 KB |
15.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 |
s4.txt | AC | 1 ms | 256 KB |