Answers for "declare aray java"

make an array java

//you can do it like this
int[] arr = {10, 20, 30, 40};
//or this
int arr = new int[4];

how to create an array in Java

//data_type[] variable_name = { "stuff", "stuff", stuff" }
String[] cars = {"car1", "car2", "car3"}

or
// data_type[] variable_name = new data_type[size]
int[] myNumbers = new int[3]