#include <bits/stdc++.h>
using namespace std;
int a,b,c;
int main () {
	scanf("%d%d%d",&a,&b,&c);
	int i = b;
	while (i != c) {
		if (i == a) {
			printf("No");
			return 0;
		}
		i = (i + 1) % 24;
	}
	printf("Yes");
	return 0;
}

#include<bits/stdc++.h>
using namespace std;
int main()
{
	int a,b,c;cin>>a>>b>>c;
	if(b>c)c+=24;
	if((a<b||a>c)&&(a+24<b||a+24>c))puts("Yes");
	else puts("No");
	return 0;
}