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 Scala (judge verdict: Accepted)

import scala.io.StdIn._

object Main {
  def isMakeText(r: String, t: String): String = {
    val l = t.length

    def loop(n: Int = 0): String ={
      if(n < r.length - l) {
        val mkText = (for (i <- n until l + n) yield r(i)).mkString("")
        if (mkText == t) "Yes" else loop(n + 1)
      } else "No"
    }

    loop(0)
  }

  def main(args: Array[String]): Unit = {
    val ring = readLine() * 2
    val text = readLine()
    println(isMakeText(ring, text))
  }
}