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 ITP1
{
    class Program
    {
        static void Main(string[] args)
        {
            string s = Console.ReadLine();
            string p = Console.ReadLine();
            int t;
            int max = 0;
            for (int i = 0; i < s.Length; i++)
            {
                t = 0;
                if (p[0] == s[i])
                {
                    int k = i;
                    while (t < p.Length)
                    {                        
                        if (k >= s.Length) k -= s.Length;
                        if (p[t] != s[k])
                        {
                            break;
                        }
                        k++;
                        t++;
                    }
                    if (t > max)
                    {
                        max = t;
                    }                    
                }
            }

            if (max < p.Length)
            {
                Console.WriteLine("No");
            }
            else
            {
                Console.WriteLine("Yes");
            }
         
        }
    }
}