public class Plateau {
  public static void main(String[] args) {
    if (args.length < 3) {
      System.out.println("ERROR");
      return;
    }
    int[] plateauWerte = new int[args.length];
    for (int i = 0; i < args.length; i++) {
      plateauWerte[i] = Integer.parseInt(args[i]);
    }
    int length = 0;
    int index = -1;

    boolean isPlateau = false;

    int tempLength = length;
    int tempInd = index;

    for (int i = 1; i < plateauWerte.length; i++) {
      if (plateauWerte[i] > plateauWerte[i - 1]) {
        isPlateau = true;
        tempInd = i;
        tempLength = 1;
      } else if (isPlateau && plateauWerte[i] == plateauWerte[i - 1]) {
        tempLength++;
      } else if (isPlateau && plateauWerte[i - 1] > plateauWerte[i]) {
        if (tempLength > length) {
          length = tempLength;
          index = tempInd;
        }
        isPlateau = false;
      }
    }
    if(index == -1 && length == 0){
        System.out.println("kein plateau");
    } else {
        System.out.println(index + " " + length);
    }
  }
}