Write a for loop to print all num_vals elements of array hourlytemp. separate elements with a comma and space. ex: if hourlytemp = {90, 92, 94, 95}, print: 90, 92, 94, 95note that the last element is not followed by a comma, space, or newline. 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 = 0; hourlytemp[0] = 90; hourlytemp[1] = 92; hourlytemp[2] = 94; hourlytemp[3] = 95; /* your solution goes here */system. out. println(""); return; }}

Here are the for loop for the given question.

 for (i = 0; i < NUM_VALS; i++)  // for loop

       {

         /* check if the value of i is equal to NUM_VALS or not.If it is

         equal then just print the value without comma.*/

       if(i==(NUM_VALS-1))  // if block

       System.out.print(hourlyTemp[i]);

  /* if i is not equal then just print the value with comma.*/

       else   // else block

       System.out.print(hourlyTemp[i] + ", ");

       }

Explanation:

In this we iterating the for loop  and check the condition

check if the value of i is equal to NUM_VALS or not.If it is  equal then just print the value without comma

If i is not equal then just print the value with comma .

Output:

90,92,94,95

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