Our world would be a very different place if tech giants or banks couldn't guard passwords. If you think about it, keeping secrets is fundamental to...
While it’s true that Scatter plot matrix (SPM) is made of scatter charts for each pair of numeric variables, this description entirely misses the...
I used iterative calculation in Sudoku solution. Here's another example of its use. A prime number is divisible only by itself and 1 meaning the...
First, if you are not in the know, here's what is Sudoku? Sudoku board is, typically, a 9X9 matrix of integers. Its property is that every row, every...
Spreadsheets are an excellent learning canvas to get under the hood and to build intuition for how data science algorithms work. What’s the fuss about...
