5.27 LAB: Sum of products (JAVA) Write a program in java that reads two lists of integers from input into two arrays and outputs the sum of multiplying the corresponding list items. The program first reads an integer representing the length of each list, followed by two lists of integers.Ex: If the input is:3 1 2 3 3 2 1the program calculates (1 * 3) + (2 * 2) + (3 * 1) and outputs10Ex: If the input is:4 2 3 4 5 1 1 1 1the program calculates (2 * 1) + (3 * 1) + (4 * 1) + (5 * 1) and outputs14 Code starts here:import java.util.Scanner; public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int size; size = scnr.nextInt(); int[] listA = new int[size]; // List A int[] listB = new int[size]; // List B /* Type your code here. */ }}

In this question we need to write a Java program to firstly take an integer input which represents…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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5.27 LAB: Sum of products (JAVA)

Write a program in java that reads two lists of integers from input into two arrays and outputs the sum of multiplying the corresponding list items. The program first reads an integer representing the length of each list, followed by two lists of integers.

Ex: If the input is:

3 1 2 3 3 2 1

the program calculates (1 * 3) + (2 * 2) + (3 * 1) and outputs

Ex: If the input is:

4 2 3 4 5 1 1 1 1

the program calculates (2 * 1) + (3 * 1) + (4 * 1) + (5 * 1) and outputs

Code starts here:

import java.util.Scanner;

public class LabProgram {
public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
int size;

size = scnr.nextInt();
int[] listA = new int[size]; // List A
int[] listB = new int[size]; // List B

/* Type your code here. */
}
}

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