Initializing an array after the declaration
java
Solution
This is how you can.
int arr[];
arr = new int[]{1, 2, 3, 4};
Problem
Why we cannot use array intializer after declaring an variable. For example: ``` int arr[]; arr = {1,2,3,4}; ``` But, ``` int arr[] = {1,2,3,4}; ``` is correct. Is there any way to use array initialize after declaring an variable.