我学完3.1后所获得的东西
列表索引
从0开始，而不是从一开始
有负索引，访问最后一个，通常将索引指为-1
names=[‘one‘,‘two‘,‘three‘,‘four‘]
print(names[1].title())
message = " i like "+ names[2].title() + " the most" + "."
print(message)
print(names[-1])
Two
i like Three the most.
four
原文：https://www.cnblogs.com/panda47/p/11420768.html