package cse1030;

public class PrintIt {

  public static void printIt(String s, int n) {
    for (int i = 0; i < n; i++) {
      System.out.print(s);
    }
  }

  public static void printItToo(String s, int n) {
    if (n == 0) {
      return;
    }
    else {
      System.out.print(s);
      printItToo(s, n - 1);
    }
  }

  public static void printItForever(String s, int n) {
    // missing base case; infinite recursion
    System.out.print(s);
    printItForever(s, n - 1);
  }

  public static void main(String[] args) {
    printIt("*", 10);
    printItToo("#", 10);
    printItForever("!", 1);
  }

}