内置函數

# print(abs(-1))  #取絕對值


##all() 對序列中的每一個元素進行布爾運算，如果全部是True 那麼傳回True ，有一個是FALSE那麼傳回false
##特殊：當序列中沒有可以疊代的對象時為True
# print(all([1,2,0]))
# print(all(['']))

##轉換成2進制###
# print(bin(100))

# print(bin(10))  #10轉2
# print(oct(10))  #10轉8
# print(hex(10))  #10轉16



#
# ####bool 判斷布爾值
# print(bool(''))
# print(bool(0))
# print(bool(None))

####bytes 函數

# name = '覃世廣'
# print(bytes(name,encoding='utf-8'))
# print(bytes(name,encoding='utf-8').decode('utf-8'))
# print(bytes(name,encoding='gbk'))
# print(bytes(name,encoding='gbk').decode('gbk'))
#
# print(bytes(name,encoding='ASCII'))   ##ASCII不能編碼中文


########chr 轉換ascii碼
# print(chr(100))  ##d
# print(chr(97))   ##a


######dir  列印某一個對象裡面都有哪些屬性##
# print(dir())

#####divmod() 分塊分頁   除法，得商和餘數
# print(divmod(10,3))   ##(3, 1)

##eval

# dict1 = {'name':'qsg' }
# dict_str = str(dict1)
# print(dict_str)
# eval(dict_str)
# print(eval(dict_str)['name']) ####qsg   eval 能把字元串分離出來


# express = '1+2+3+4*2*0.5'      ####eval 能夠使字元串中的數字運算###
# print(eval(express))


###hash

# name = 'qsggg'
# print(hash(name))
# print(hash(name))
# name = 'lhqqq'
# print(hash(name))
# print(hash(name))

####isinstance()  #####函數
# print(isinstance(1,int))
# print(isinstance('abc',str))
# print(isinstance([1,2,3],list))
# print(isinstance((1,2,'3'),tuple))
# print(isinstance({1:2},tuple))
# print(isinstance({1,2,3},set))

# print(globals())  ###全局變量
# print(locals())   ###局部變量
# name = 'hfoiweshfoiwefhowefhwefhfkashfikweshgleahgeikshg'
# def test():
#     age = '21312412415425253563322222222222222222222'
#     print(globals())
#     print(locals())
# test()


# print(__file__)  ##檔案路徑

#
# li = [1,213123,-9999,10000]
# print(max(li))
# print(min(li))


# ####zip 拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊拉鍊
#
# print(list(zip(('a','b','c','d'),(1,2,3))))
#
#
# p = {'name':'qsg','age':18,'gender':'lhq'}
# print(list(zip(p.keys(),p.values())))         #######字典轉換成元組的形式！！！
#
# print(list(zip(['a','b'],'123456')))


###max(ite,lambda )

# people = [
#     {'name':'qsg','age':100},
#     {'name':'lhq','age':11111},
#     {'name':'nerioner','age':100000},
#     {'name':'bilio','age':9999},
#     {'name':'ferer','age':9999}
# ]
# print('覃世廣',max(people,key=lambda dic:dic['age']))
# print('覃世廣',min(people,key=lambda dic:dic['age']))


###chr()  與  ord() 函數的作用的相反的
# print(chr(97))
# print(ord('a'))

###  pow() 函數
# print(pow(3,3,2))  #相當于（3**3）%2




#########################sorted()  排序函數
# people = [
#     {'name':'qsg','age':100},
#     {'name':'lhq','age':11111},
#     {'name':'nerioner','age':100000},
#     {'name':'bilio','age':9999},
#     {'name':'ferer','age':9999}
# ]
# print(sorted(people,key=lambda dic:dic['age']))

# l=[1,2,3,4]
# print(list(reversed(l)))
# print(l)

#
# print(round(3.5))

# print(set('hello'))

# l='hello'
# s1=slice(3,5)
# s2=slice(1,4,2)
# # print(l[3:5])
# print(l[s1])
# print(l[s2])
# print(s2.start)
# print(s2.stop)
# print(s2.step)


# l = [1,2,3,4]
# print(sum(l))
# print(sum(range(5)))

##type
# s = '123'
# if type(s) is str:
#     n = int(s)
#     res = n+1
#     print(res)

#------------<import   __import__()------>------#
# import qaz
# qaz.qsg_lhq()

# module_name = 'qaz'
# m=__import__(module_name)
# m.qsg_lhq()