对零基础学习者来说，编程的第一道坎往往是晦涩的语法和复杂的逻辑。但 Python 完全不同：它抛弃了冗余的符号，代码可读性极强，哪怕是从没接触过编程的人，也能快速看懂 “print ('Hello World')” 这样的语句在做什么。

Ever heard of Hello World? This sample code is a programmer’s rite of passage, but what does it mean and why do we use it? Discover the program’s history and see how it reveals various language ...