Operations and Calculations with Python Libraries

This function accepts two arguments and performs a series of operations using various Python built-in libraries, including creating an ordered dictionary, generating a random number, calculating the sum of square roots, getting the current time, calculating the Cartesian product, and using binary search.

Technology Stack : array, operator.itemgetter, collections.OrderedDict, random.randint, math.sqrt, datetime.datetime, functools.reduce, bisect.bisect_left

Code Type : Function

Code Difficulty : Advanced

                
                    
def aordnml(arg1, arg2):
    from array import array
    from operator import itemgetter
    from collections import OrderedDict
    from random import randint
    from math import sqrt
    from datetime import datetime
    from functools import reduce
    from bisect import bisect_left

    # 创建一个有序字典，使用itemgetter来保持排序
    ordered_dict = OrderedDict(sorted(arg1.items(), key=itemgetter(1)))

    # 生成一个随机数，范围从0到arg2
    random_number = randint(0, arg2)

    # 计算两个数字的平方根之和
    sqrt_sum = sqrt(arg1) + sqrt(arg2)

    # 获取当前时间
    current_time = datetime.now()

    # 使用reduce来计算两个列表的笛卡尔积
    cart_product = reduce(lambda x, y: [a + b for a in x for b in y], arg1, [])

    # 使用bisect_left来找到arg1中某个值的索引
    index = bisect_left(arg1, arg2)

    # 返回一个包含上述所有信息的数组
    return array('i', [len(ordered_dict), random_number, sqrt_sum, current_time.year, len(cart_product), index])