Merge Sort
Explanation:
Merge sort is a sorting algorithm that works by dividing the array in half, sorting each half
recursively, and then merging the two sorted halves back together. It works by comparing the
first element of each half and then copying the smaller element into the new sorted array. This
process is done recursively until all the elements from both halves have been copied into the new
array.
Algorithm:
def merge_sort(array):
if len(array) <= 1:
return array
middle = len(array) // 2
left = merge_sort(array[:middle])
right = merge_sort(array[middle:])
return merge(left, right)
def merge(left, right):
result = []
while left and right:
if left[0] < right[0]:
result.append(left.pop(0))
else:
result.append(right.pop(0))
Explanation:
Merge sort is a sorting algorithm that works by dividing the array in half, sorting each half
recursively, and then merging the two sorted halves back together. It works by comparing the
first element of each half and then copying the smaller element into the new sorted array. This
process is done recursively until all the elements from both halves have been copied into the new
array.
Algorithm:
def merge_sort(array):
if len(array) <= 1:
return array
middle = len(array) // 2
left = merge_sort(array[:middle])
right = merge_sort(array[middle:])
return merge(left, right)
def merge(left, right):
result = []
while left and right:
if left[0] < right[0]:
result.append(left.pop(0))
else:
result.append(right.pop(0))
