Find the Real Root of 4^x + 6^x = 9^x
Given a equation , let’s find the real value of x. First, divide both sides by which becomes: as , and , it becomes: Let’s replace with and further …
Adding PHPUnit Tests for Discord Cryptocurrency Bot Regarding the Coin Exchange Pairs
Unit tests are still one of the most effective ways to ensure the existing features not broken due to new code changes/commits. The Discord cryptocurrency bots have been observed …
Depth First Search (Backtracking) Algorithm to Solve a Sudoku Game
Write a program to solve a Sudoku puzzle by filling the empty cells. A sudoku solution must satisfy all of the following rules: Each of the digits 1-9 must …
Using Bitmasking Algorithm to Compute the Combinations of an Array
Given two integers n and k, return all possible combinations of k numbers out of 1 … n. Example: Input: n = 4, k = 2 Output: , , …
Flashing the BIOS of HPZ800 Server to 3.61 Rev.A
A few years ago, I flashed the BIOS of the HPZ800 server to 3.57 (Released at 2013). The latest ROM/BIOS version for HPZ800 on the hp.com is 3.61 Rev …
Algorithm to Sum The Fibonacci Numbers
The Fibonacci numbers are defined as the following sequence, with the current item is the sum of the previous two items. F(1) = 0 F(2) = 1 F(N) = …