Submission #844416
Source Code Expand
/* */ #define _CRT_SECURE_NO_WARNINGS //#pragma comment(linker, "/STACK:16777216") #include <fstream> #include <iostream> #include <string> #include <complex> #include <math.h> #include <set> #include <vector> #include <map> #include <queue> #include <stdio.h> #include <stack> #include <algorithm> #include <list> #include <ctime> #include <memory.h> #include <ctime> #include <assert.h> #define y0 sdkfaslhagaklsldk #define y1 aasdfasdfasdf #define yn askfhwqriuperikldjk #define j1 assdgsdgasghsf #define tm sdfjahlfasfh #define lr asgasgash #define eps 1e-10 #define M_PI 3.141592653589793 #define bs 1000000007; #define bsize 512 const int N = 13031; using namespace std; string st; int cnt[1000]; bool ok(char a, char b) { if (cnt[a] > 0 && cnt[b] > 0) return 1; if (cnt[a] == 0 && cnt[b] == 0) return 1; return 0; } int main(){ //freopen("beavers.in","r",stdin); //freopen("beavers.out","w",stdout); //freopen("F:/in.txt","r",stdin); //freopen("F:/output.txt","w",stdout); ios_base::sync_with_stdio(0); //cin.tie(0); cin >> st; for (int i = 0; i < st.size(); i++) cnt[st[i]]++; if (ok('N','S')&&ok('E','W')) cout << "Yes" << endl; else cout << "No" << endl; cin.get(); cin.get(); return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Wanna go back home |
User | LeBron |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 1304 Byte |
Status | AC |
Exec Time | 4 ms |
Memory | 256 KB |
Compile Error
./Main.cpp:32:0: warning: "M_PI" redefined #define M_PI 3.141592653589793 ^ In file included from /usr/include/c++/5/cmath:44:0, from /usr/include/c++/5/complex:44, from ./Main.cpp:9: /usr/include/math.h:372:0: note: this is the location of the previous definition # define M_PI 3.14159265358979323846 /* pi */ ^
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
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 | 4 ms | 256 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 |