Python provides many syntactical elements to concisely express common program flows ... don’t use proper indentation to indicate control flow. with open(‘myfile.txt’) as my_file: file ...

This online data science specialization is designed for learners with little to no programming experience who want to use Python as a tool to play with data. You will learn basic input and output ...

just as a Python program should have only one main() function. Async, if used carelessly, can make the control flow of a program hard to read. Having a single entry point to a program’s async ...