You may know that deep down, everything that goes on in a digital computer—everything that’s stored, everything that’s calculated, everything that’s displayed, etc.—is in binary form, that is, as ...

Decimal notation describes numbers using the digits 1 through 10. Binary notation describes them using just two digits, 1 and 0, where each bit in a string represents a power of 2. The right-most bit ...

Here's a C/C++ program that converts decimal numbers ranging from 0 to 99,999 to binary and BCD formats. Using a simple algorithm in conjunction with pointer ...

Here is a fun math party trick. Tell someone to pick a number between 1 and 1,000. Your goal is to guess the number. For each guess you make, your friend tells you one of three things: you guessed the ...

IN this new edition of a well-known and popular treatise the principal change is the addition of a chapter on the theory of substitutions and groups. Following the methods of Serret, Jordan and Netto, ...