# -*- conding utf-8 -*-
# 作者：彭静
# 开发时间: 2020-08-05 下午 12:23
# 开发工具:PyCharm
list1 = ['python',1997,'hello',2000,221,'2324','231']
list2 = [1,2,3,4,5,6,7,8,9,10]
print('list1[0]:',list1[0])

print('list1[2:4]:',list1[2:4])
print('list2[1:]:',list2[1:])
print('list2[2:-1]:',list2[2:-1])
print('list1[::2]:',list1[::2])
print('list1[:]:',list1[:])

print('list1[:]*2:',list1[:]*2)