Practice›Java Fundamentals›Module 5. Arrays & Lists›5.1 Arrays

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5.1 Arrays — fill the array of names

Total: 0 / 3 pts

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

Task

Fill in makeNames so that it returns an array of n strings, every slot holding value.

Creating the array is not enough — a fresh array of objects is full of null. The program prints empty, empty, 0.

Your solution

public class Main {

    public static String[] makeNames(int n, String value) {
        // create the array, then fill every slot

    }

    public static void main(String[] args) {
        String[] r = makeNames(3, "empty");
        System.out.println(r[0]);
        System.out.println(r[2]);
        String[] none = makeNames(0, "x");
        System.out.println(none.length);
    }
}

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