how to declare array java
int intArray[]; //declaring array
intArray = new int[20]; // allocating memory to array
//OR
int[] intArray = new int[20]; // combining both statements in onehow to declare array java
int intArray[]; //declaring array
intArray = new int[20]; // allocating memory to array
//OR
int[] intArray = new int[20]; // combining both statements in onemake an array java
//you can do it like this
int[] arr = {10, 20, 30, 40};
//or this
int arr = new int[4];Copyright © 2021 Codeinu
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