Data Science with Python - Descriptive Statistics for World GDP per Capita

Descriptive Statistics for World GDP per Capita with Python

The only way to gain proficiency in working with data is through experience. Theory can be important, but unless you have a decent amount of hands-on experience to draw upon, it will...

Python Data Science Select from Pandas DataFrame

Practical Data Science with Python – Selecting Data from a DataFrame

The task: Emulate SQL SELECT with a pandas dataframe E.g. SELECT * FROM table WHERE column_name = some_value; The code in this lesson was written in a Juypter Notebook. This means it...

Fizz Buzz Coding Challenge in Python

Fizz Buzz is a classic coding challenge based on a game played at school in Maths lessons. Fizz Buzz is a game for two or more players. Take it in turns to...

Getting Unstuck in an Exam

This article will help you to achieve your full potential in exams for any subject. Have you ever been in an exam where you have read a question and your brain has...

Python Loops and Flowcharts

In this lesson we are going to learn how to convert between Python code and flowchart representations of loops when designing algorithms. Consider the following code. As with most code examples in...

Introduction to Data Science with Python

The ability to make sense of data is more important than ever in today’s complex world. Data is everywhere, and being able to interpret it empowers us to make effective decisions, as...

Learn Python programming and Computer Science Online With Expert Tutor

Computer Science Pedagogy

This post is a work in progress where I will collect pedagogical tips about teaching Computer Science distilled from my 15+ years’ teaching experience. They are phrased as advice to teachers, but...

Here’s a simple program in Python that demonstrates some important fundamental concepts in computer programming. The program simulates two players taking it in turns to roll a 6-sided dice, and keeps track...

User Login with Python and SQLite

In this lesson you will learn how to create a basic login script with Python and SQLite. SQLite is ideal for small-scale data-driven Python applications. It is a lightweight, self-contained, serverless database...

Introduction to HackerRank for Python Programmers

HackerRank is a site where you can supercharge your Python programming skills, master data structures and algorithms, and stand out to prospective employers by solving challenges alongside programmers from all around the...

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