#import math
#r = math.pow(2, 64)
#print(r)

#import random
#r = random.randint(0, 100)
#print(r)

##均值
#import statistics
#nums = [1, 2, 3, 6]
#r = statistics.mean(nums)
#print(r)
#
##中值
#r2 = statistics.median(nums)
#print(r2)

##众数
#import statistics
#nums = [1, 5, 33, 12, 46, 33, 2]
#r3 = statistics.mode(nums)
#print(r3)

#import keyword
#r = keyword.iskeyword("elif")
#print(r)

#import Login_Pram
#Login_Pram.login_oa()

import temp


