java explicit array declaration

//one method
int[] intArray0 = {0, 1, 2, 3, 4};

//second method
int[] intArray1 = new int[]{0, 1, 2, 3, 4};
//this method is mandatory not a variable declaration

//one method
int[] intArray0 = {0, 1, 2, 3, 4};

//second method
int[] intArray1 = new int[]{0, 1, 2, 3, 4};
//this method is mandatory when you are not
//making a variable