John Landy Six weeks later, John Landy, the Australian runner, runs the mile in 3 minutes 57.9 seconds.
六周后,澳大利亚跑手,一英里跑了三分57。9秒。
In Week 2 we'll look at things like cryptography and functions and the tools that by which you begin to assemble solutions to problems; in Week 3 we'll introduce what are generally ; known as algorithms and data structures; mechanisms by which you can solve problems more efficiently, effectively.
第2周,我们学习加密技术及其功能,还会学到一些操作工具,通过这些工具的使用来收集解决问题的办法,第3周,我们将介绍;,算法和数据结构,以及可以更有效地解决问题的机制。
应用推荐