Submission #7521056


Source Code Expand

Copy
#include <iostream>
using namespace std;

main(){
	bool b;
	string s;
	b = true;
	cin>>s;
	
	for(int i=0;i<s.size();i++){
		if(i%2 == 0){
			if(s[i] == 'L'){
				b = false;
				break;
			}
		}	
		else if(s[i] == 'R'){
			b = false;
			break;
		}
	}
	if(b == true)	cout<<"Yes";
	else			cout<<"No";
}

Submission Info

Submission Time
Task B - Tap Dance
User Ccucumber12
Language C++14 (GCC 5.4.1)
Score 200
Code Size 321 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample Subtask1
Score / Max Score 0 / 0 200 / 200
Status
AC × 5
AC × 20
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, sample_05.txt
Subtask1 sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, sample_05.txt, sub1_01.txt, sub1_02.txt, sub1_03.txt, sub1_04.txt, sub1_05.txt, sub1_06.txt, sub1_07.txt, sub1_08.txt, sub1_09.txt, sub1_10.txt, sub1_11.txt, sub1_12.txt, sub1_13.txt, sub1_14.txt, sub1_15.txt
Case Name Status Exec Time Memory
sample_01.txt AC 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
sample_05.txt AC 1 ms 256 KB
sub1_01.txt AC 1 ms 256 KB
sub1_02.txt AC 1 ms 256 KB
sub1_03.txt AC 1 ms 256 KB
sub1_04.txt AC 1 ms 256 KB
sub1_05.txt AC 1 ms 256 KB
sub1_06.txt AC 1 ms 256 KB
sub1_07.txt AC 1 ms 256 KB
sub1_08.txt AC 1 ms 256 KB
sub1_09.txt AC 1 ms 256 KB
sub1_10.txt AC 1 ms 256 KB
sub1_11.txt AC 1 ms 256 KB
sub1_12.txt AC 1 ms 256 KB
sub1_13.txt AC 1 ms 256 KB
sub1_14.txt AC 1 ms 256 KB
sub1_15.txt AC 1 ms 256 KB