As a data scientist, file input and output is a key way for your code to interact with various kinds of data and to save your work "on disk". In this lesson we walked through the underlying concepts ...

In this article, I'll be exploring the basics of Python, i.e. variables, input and output. You'll need Python (2.7+), a computer, and some free time. Variables Simply put, variables are like ...

Programs close programSequences of instructions for a computer. are written to solve problems. To solve a problem, a program needs data input and data, or information, output. Data can be input in ...