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

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6.1 Scanner — sum a CSV line

Total: 0 / 3 pts

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Task

Fill in sumCsv so that it returns the total of the numbers in a comma-separated line.

Split on "," and turn each piece into a number with Integer.parseInt. The program prints 6.

Your solution

public class Main {

    public static int sumCsv(String line) {
        // sum a csv line

    }

    public static void main(String[] args) {
        System.out.println(sumCsv("1,2,3"));
    }
}

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