Practice›Java Fundamentals›Module 6. Input, Files & Error Handling›6.1 Scanner

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6.1 Scanner — sum the integers

Total: 0 / 3 pts

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

Task

Fill in sumInts so that it returns the total of every whole number the scanner can still read.

Use in.hasNextInt() to know when to stop. For the demo scanner the program prints 12.

Your solution

import java.util.Scanner;

public class Main {

    public static int sumInts(Scanner in) {
        // sum the integers

    }

    public static void main(String[] args) {
        Scanner in = new Scanner("3 4 5");
        System.out.println(sumInts(in));
    }
}

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