how to set a size for an array in java code example
Example 1: java how to change the length of an array
The size of an array cannot be changed after instantiation
If you need to change the size, create a new array and copy the contents
or use an ArrayList which does require a set size
Example 2: define an array of size n in java
int[] myIntArray = new int[3];
int[] myIntArray = {1, 2, 3};
int[] myIntArray = new int[]{1, 2, 3};
int [] myIntArray = IntStream.range(0, 100).toArray();
int [] myIntArray = IntStream.rangeClosed(0, 100).toArray();
int [] myIntArray = IntStream.of(12,25,36,85,28,96,47).toArray();
int [] myIntArray = IntStream.of(12,25,36,85,28,96,47).sorted().toArray();