Submission #2213288
Source Code Expand
#include<bits/stdc++.h> using namespace std; int a = 0, b = 0, N; char sir[1009]; int main () { //freopen ("input", "r", stdin); //freopen ("output", "w", stdout); scanf ("%s", sir + 1), N = strlen (sir + 1); for (int i=1; i<=N; i++) { char c = sir[i]; if (c == 'N') a |= 1; else if (c == 'S') a |= 2; if (c == 'E') b |= 1; else if (c == 'W') b |= 2; } if (a == 1 || a == 2 || b == 1 || b == 2) printf ("No\n"); else printf ("Yes\n"); return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - Wanna go back home |
User | geniucos |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 516 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:13:44: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf ("%s", sir + 1), N = strlen (sir + 1); ^
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 |