suppose the following declaration: int arr1[] = new int[10]; int arr2|] = new int [5]; Write a method that create new array arr3 which contain elements that found in array arr1 and found in arr2. Example : arr1={1,2,3,4} arr2={2,4,6,7} arr3={2,4}

suppose the following declaration: int arr1[] = new int[10]; int arr2|] = new int [5]; Write a method that create new array arr3 which contain elements that found in array arr1 and found in arr2. Example : arr1={1,2,3,4} arr2={2,4,6,7} arr3={2,4}

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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Concept explainers

Array

The simplest way to start thinking about an array is as a collection, or a set of elements. In programming, these elements may be constants, variables, functions and pointers.

Question

suppose the following declaration:
int arr1[] = new int[10];
int arr2[] = new int [5];
Write a method that create new array
arr3 which contain elements that found in
array arr1 and found in arr2.
Example :
arr1={1,2,3,4}
arr2={2,4,6,7}
arr3={2,4}

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