number1 = 123 #整数 number2 = 'abc' #字符串 number3 = [1,2,3] #列表 number4 =(1,2,3) #元组 number5 = {1:'a',2:'b'} #字典 print(type(number1)) print(type(number2)) print(type(number3)) print(type(number4)) print(type(number5)) <class 'int'> <class 'str'> <cl...