Problem:
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Ring

Write a program which finds a pattern $p$ in a ring shaped text $s$.

Input

In the first line, the text $s$ is given.

In the second line, the pattern $p$ is given.

Output

If $p$ is in $s$, print Yes in a line, otherwise No.

Constraints

$1 \leq $ length of $p \leq $ length of $s \leq 100$

$s$ and $p$ consists of lower-case letters

Sample Input 1

vanceknowledgetoad
advance

Sample Output 1

Yes

Sample Input 2

vanceknowledgetoad
advanced

Sample Output 2

No

Solution in C# (judge verdict: Wrong Answer)

using System;


class Program
{
    static void Main()
    {
        string str1 = Console.ReadLine();
        string str2 = Console.ReadLine();

        string strroop = str1 + str1;

        if (0 <= strroop.IndexOf(str2))
            Console.WriteLine("YES");
        else
            Console.WriteLine("NO");


    }
}