IL overtime laws only require overtime after an employee has worked all 40 hours in the week, not if they've just worked more than 8 hours in a day. Employers are not required to pay overtime according to Illinois overtime laws for having employees work on holidays or Sundays.
The java.util.Arrays.fill(byte[] a, byte val) method assigns the specified byte value to each element of the specified array of bytes.
Square brackets is used to declare an Array in Java. We can use it two ways, one is after the data type keyword, and the other is after the variable name. Here is an example on how to declare an int array in Java: int[] thisIsAnIntArray1; int thisIsAnIntArray2[]; both declaration is valid.