Once data is loaded into Excel, Copilot allows users to ask questions in natural language instead of building new formulas.

Select winners in Excel using classic INDEX formulas or modern CHOOSEROWS and TAKE combinations.

Master row randomization in Excel using the classic helper column method or the dynamic SORTBY function.

The Powerball jackpot rose to $209 million, with a cash value of $95.2 million, ahead of the drawing on Wednesday, Jan. 21. While everyone wants to be the first Powerball jackpot winner of 2026, no ...

Abstract: Random generators systems have the capacity to generate cryptographic keys which, when mixed with the information, hide it in an efficient and timely manner. There are two categories of RNG, ...

Abstract: In this letter, we propose and experimentally demonstrate a high-speed true random number generator (TRNG) by exploiting the probabilistic delay time of threshold switching (TS) in a unified ...

The Random123 library is a collection of counter-based random number generators ( "CBRNGs") for CPUs (C and C++) and GPUs (CUDA and OpenCL), as described in Parallel Random Numbers: As Easy as 1, 2, 3 ...

The Powerball jackpot has grown to an estimated $1.7 billion for Wednesday’s Christmas Eve drawing after lottery officials said no ticket matched all six numbers drawn Monday night. That makes it the ...