Question

For java

Answer 1

Answer:

Explanation:

Hi,

I have updated the code. Hghlighted the code changes below

CourseGradePrinter.java

import java.util.Scanner;

public class CourseGradePrinter {

public static void main (String [] args) {

final int NUM_VALS = 4;

int[] courseGrades = new int[NUM_VALS];

int i = 0;

courseGrades[0] = 7;

courseGrades[1] = 9;

courseGrades[2] = 11;

courseGrades[3] = 10;

for(i=0; i<NUM_VALS; i++){

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

}

System.out.println();

for(i=NUM_VALS-1; i>=0; i--){

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

}

return;

}

}

Output:

7 9 11 10

10 11 9 7