How do i do 1a and 1b on java(eclipse)?

Write a program that calls a method called selection Sort that accepts an integer array as a parameter and sorts the elements in the array using the selection sort algorithm. Print the array before it is sorted and after it is sorted. Calls another method called bubble Sort that accepts an integer array as a parameter and sorts the elements in the array using the bubble sort algorithm. Print the array before it is sorted and after it is sorted