Submission #147353

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Source Code Expand

object Main {
  def main(args:Array[String]) = {
    val t = readInt
    val n = readInt
    val a = readLine.split(" ").map(_.toInt).sorted
    val m = readInt
    val b = readLine.split(" ").map(_.toInt).sorted
    var str = "yes"
    if(m > n) str = "no"
    else {
      for(i <- 0 until m) {
        if(b(i) - a(i+n-m) > t){
         str  = "no"
        } 
      }
    }
    println(str)
  }
}

Submission Info

Judge Result