Write a Java Program to Find the sum of elements in a queue

The Java code finds the sum of all elements in the Queue named queue. Here's how the code works:

A queue of integers named queue is created using the LinkedList implementation of the Queue interface.
Elements (integers) are added to the queue.
The content of the queue is printed using System.out.println().
The code initializes a variable sum to 0. This variable will be used to store the sum of all elements in the queue.
The code then iterates through the elements of the queue using an enhanced for loop (also known as a "for-each" loop). In each iteration, the variable num takes the value of the current element from the queue.
Inside the loop, the value of num is added to the current value of sum, effectively accumulating the sum of all elements in the queue.
After the loop finishes, the variable sum will hold the sum of all elements in the queue.
The sum is then printed using System.out.println().

Source Code

import java.util.LinkedList;
import java.util.Queue;
 
public class QueueSumElements
{
	public static void main(String[] args)
	{
		Queue<Integer> queue = new LinkedList<>();
 
		// Adding elements to the queue
		queue.add(1);
		queue.add(2);
		queue.add(3);
		queue.add(4);
		queue.add(5);
		queue.add(6);
		queue.add(7);
		queue.add(8);
		queue.add(9);
		queue.add(10);
 
		System.out.println("Queue Elements : "+queue);
 
		// Finding the sum of elements in the queue
		int sum = 0;
 
		for (int num : queue)
		{
			sum += num;
		}
 
		System.out.println("Sum of Elements in the Queue : " + sum);
    }
}

Output

Queue Elements : [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
Sum of Elements in the Queue : 55

Write a Java Program to Find the sum of elements in a queue

Source Code

Output

Example Programs

Queue Programs in Java