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: Accepted)

using System;

namespace ConsoleApplication2
{
    class Program
    {
        static void Main(string[] args)
        {
            string ring = Console.ReadLine();
            string target = Console.ReadLine();

            ring += ring;
            while (ring.Length < target.Length * 2)
                ring += ring;

            Console.WriteLine(ring.Contains(target) ? "Yes" : "No");
        }
    }
}