#include<bits/stdc++.h>
using namespace std;
int main()
{
	//freopen("escape.in","r",stdin);
	//freopen("escape.out","w",stdout);
	int m,s,t,magic,run;
	cin>>m>>s>>t;
	for(int i=1;i<=t;i++)
	{
		if(m>=10)magic+=60,m-=10;
		else m+=4;
		run+=17;
		run=max(run,magic);
		if(run>=s)
		{
			cout<<"Yes"<<endl<<i;
			return 0;
		}
	}
	cout<<"No"<<endl<<run;
}

输出和测试点一模一样，却wa了link