This is an excerpt from chapter two of my book, Practical C++ for Beginners: A Concise and friendly introduction to programming. It makes C++ programming easy and practical. The book is available on Amazon. Data Types in C++ A data type is a classification of data which tells a compiler the…
In this video tutorial, you will learn that bubble sort algorithm sorts an array from the lowest to the highest by comparing each value with the next value. In so doing, higher values bubble up after each comparison. Given that the runtime of bubble sort algorithm increases fast as the numbers…
In this short video tutorial, we explain Python modules, show how to create and import them into another file. We also explain the conditional statement, if __name__ == '__main__': that is ubiquitous in Python code. We shall tell you why you should have it in your code.
In our increasingly digital world, where technology permeates every facet of our lives, the importance of cybersecurity cannot be overstated. With the convenience and efficiency that technology brings, it also opens the door to a wide array of cyber threats that can compromise our personal data, sensitive information, and even the…