https://donfiguerres.com/posts/programming-tutorials/Recent content in Programming Tutorials on Don FiguerresHugo -- gohugo.ioenTue, 01 Jun 2021 02:57:52 +0800https://donfiguerres.com/posts/programming-tutorials/factorial/Tue, 01 Jun 2021 02:57:52 +0800https://donfiguerres.com/posts/programming-tutorials/factorial/<p>Factorial is the product of all positive integers less than or equal to a given positive integer and denoted by that integer and an exclamation point.</p> <p><code>n! = n * (n-1) * (n-2) * (n-3) ... 3 * 2 * 1</code></p> <p>For example</p> <p><code>5! = 5 * 4 * 3 * 2 * 1 = 120</code></p> <p>Just like the Fibonacci sequence, this is one of the basic forms of exercise used in programming and is commonly used to introduce recursion. I have written here both iterative and recursive implementations.</p>https://donfiguerres.com/posts/programming-tutorials/fibonacci-sequence/Tue, 01 Jun 2021 00:12:25 +0800https://donfiguerres.com/posts/programming-tutorials/fibonacci-sequence/<p>The Fibonacci sequence is a series of numbers where a number is the addition of the last two numbers. This is one of the basic forms of exercise used in programming and is almost always present in a programming exam. Therefore, learning how to print the Fibonacci sequence is essential to anyone learning programming or a new programming language.</p> <p><code>0 1 1 2 3 5 8 13 21 34 55 89 144 233 377</code></p>