Program to print the serie 1, 99, 2, 98, 3, 97, 4, 96, 5, 95 separated by commas except the final value with while in java.

public static void main(String[] args) {
  int i = 1;
  int j = 99;
  while (j > 0) {
    System.out.print(i + " " + j);
    if (j > 1) {
      System.out.print(", ");
    }
    i++;
    j--;
  }
}