Exercises Java with Examples-
Practice Exercises Java 4,5 5 302940

Function sum of array - Practice Exercises Java

Lesson 5:


Exercise 5.7:

Function sum of array


Create a Java program to calculate the sum of the elements in an array. "Main" should be like this:

public static void Main()
{ int[] example = {20, 10, 5, 2 };
__"The sum of the example array is {0}", __Sum(example));

Source Code:

public class Main
	public static int Sum(int[] example)
		int total = 0;
		for (int i = 0; i < example.length; i++)
			total += example[i];
		return total;

	public static void main(String[] args)
		int[] example = {20, 10, 5, 2};
		System.out.printf("The sum of the example array is %1$s" + "\r\n", Sum(example));
Exercisey 5.7

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