python 实现归并排序算法

理论不多说: 复制代码 代码如下: #!/usr/bin/python import sys def merge(array, q, p, r): left_array = array[q:p+1] right_array = array[p+1:r+1] left_array_num = len(left_array) right_array_num = len(right_array) i, j , k= [0, 0, q] while i < left_array_num and j < right_array_num: if (left_array[i] < righ