Practice›Java Fundamentals›Module 6. Input, Files & Error Handling›6.2 Data sets

Task 2 of 7 · 0 solved · 7 to go0%

123 4 5 6 7

You can read the problem, but answers are checked only for signed-in students. Sign in to answer →

6.2 Data sets — average

Total: 0 / 3 pts

Practice mode — check each part and get hints as you go.

Task

Fill in average so that it returns the mean of the values as a double.

The program prints 90.0. Watch the division: an int divided by an int loses the fraction.

Your solution

public class Main {

    public static double average(int[] scores) {
        // average

    }

    public static void main(String[] args) {
        int[] scores = {80, 90, 100};
        System.out.println(average(scores));
    }
}

Next task →