摘要：
#二分查找 def search_val(data_list, val): left = 0 right = len(data_list) - 1 while left val: right = mid - 1 else: left = mid + 1 return -1 data_list =... 阅读全文
摘要：
# Python实现冒泡排序 def bubble(l): for i in range(len(l))[::-1]: for j in range(i): if l[j] > l[j + 1]: l[j], l[j + 1] = l[j + 1], l[j] return l L = [1, 45, ... 阅读全文