摘要: 1 bicycles = ['trek','connondale','redline','specialized'] 2 print(bicycles[0]) 3 4 bicycles = ['trek','connondale','redline','specialized'] 5 print(bicycles[0].title())#首字母大写 6 7 #... 阅读全文
posted @ 2019-02-16 21:04 波波皮球 阅读(186) 评论(0) 推荐(0) 编辑