Update My5Heap Rename per_Down() method to percolateDown() to fit Java convention. Refactor code in percolateDown() to remove redundancy.
Update My5Heap
Rename per_Down() method to percolateDown() to fit Java convention.
Refactor code in percolateDown() to remove redundancy.
shunghsiyu/trivial-work,shunghsiyu/trivial-work,shunghsiyu/trivial-work