2017年10月27日
摘要: 1.Numbers a.The integer numbers (e.g. 2, 4, 20) have type int, the ones with a fractional part (e.g. 5.0, 1.6) have type float. b.Division (/) always 阅读全文
posted @ 2017-10-27 11:54 qlqiu 阅读(278) 评论(0) 推荐(0)
摘要: Python 的特点: 1.Efficient, help you get the job done more quickly 2.easy to use, not very-high-level language 3.modularization, split your program into 阅读全文
posted @ 2017-10-27 10:23 qlqiu 阅读(267) 评论(0) 推荐(0)