gistfile1.txt

import java.util.Scanner;

public class PrintWithComma {
   public static void main (String [] args) {
      final int NUM_VALS = 4;
      int[] hourlyTemp = new int[NUM_VALS];
      int i;

      hourlyTemp[0] = 90;
      hourlyTemp[1] = 92;
      hourlyTemp[2] = 94;
      hourlyTemp[3] = 95;

      /* Your solution goes here  */
      for (i = 0; i < NUM_VALS; i++) {
            System.out.print(hourlyTemp[i]);
            if (i < NUM_VALS - 1) {
               System.out.print(", ");
            }   
      }

      System.out.println("");
   }
}