arraycopy method in java
Hi everyone, its been a long time since I posted. So here is a new one. In this blogpost, I will writing about arraycopy() in java. Its a common interview question these days. It copies an array from specified source array, beginning at the specified position to the specified position of destination array. arraycopy() has got 5 parameters. They are: 1) src - The source array 2) srcPos - The position in source array from where the elements are copied 3) des - The destination array 4) desPos - The position in destination array where the elements copied from source array is pasted. 5) length - Number of elements to be copied from source array. Please check the below program to understand more about arraycopy(). package com.techjourney.methods; public class ArrayCopyMethod { public static void main(String args[]) { int sourceArray[] = new int []{1,2,3,4,5,6}; int destinationArray[] = new int []{7,8,9,10,11,12,13,14,15};