Iven an array temps of double s, containing temperature data, compute the average temperature. Store the average in a variable called avgTemp. Besides temps and avgTemp, you may use only two other variables -- an int variable k and a double variable named total, which have been declared .
k = 0;
total = 0;
while (k < temps. length)
{
total = total + temps[k];
k++;
}

avgTemp = total / (temps. length);

import java.util.Arrays;

import java.util.Scanner;

public class num1 {

   public static void main(String[] args) {

       Scanner in = new Scanner(System.in);

       System.out.println("Enter length of the array:");

       int len = in.nextInt();

       double [] temps = new double[len];

       double avgTem;

       int k =0;

       double total = 0;

       for( k=0; k<temps.length; k++){

           System.out.println("Enter values for the array");

           temps[k]=in.nextDouble();

       }

       System.out.println("The Arrays contains the following values");

       System.out.println(Arrays.toString(temps));

       // Computing the average of the values

       for(k=0; k<temps.length; k++){

           total = total+temps[k];

       }

       avgTem = total/(temps.length);

       System.out.println("The average Temperature is: "+avgTem);

   }

}

Explanation:

Using Java programming languageImport the Scanner class to receive user inputPrompt User for the length of the Array, receive and store in a variable len;Declare a new double array of size len double [] temps = new double[len];Using a for loop, continually prompt user to enter values into the arrayDisplay the values of the array using Java's Arrays.toString methodUse another for loop to add up all the elements in the arraay and store in the variable called totalOutside the second for loop calculate the average avgTem = total/(temps.length);Display the average temp.

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