Abstract: The algebraic immunity of cryptographic Boolean functions with odd number of variables is studied in this paper. We prove that minor modifications of functions achieving maximum algebraic ...

Aggregate functions help turn large datasets into simple summaries used across many fields. GROUP BY and HAVING allow structured grouping and filtering of data for clearer reports. Functions like ...

Optical Illusion Puzzles have intrigued and baffled us for centuries. These mesmerising images challenge our perception, showcasing how our brains process visual information in remarkable ways. These ...

Optical Illusion Puzzles have intrigued and baffled us for centuries. These mesmerising images challenge our perception, showcasing how our brains process visual information in remarkable ways. These ...

Researchers from Harvard’s Department of Human Evolutionary Biology found that educated children perform better on psychological tests measuring executive function abilities, challenging the accuracy ...

An engaging optical illusion challenges viewers to find the hidden number 1 amidst a sea of 7s. This visual puzzle tests the brain's ability to overcome pattern recognition and focus on detail.

Optical illusions are the latest trend on social media. The latest puzzle to go viral is an easy 'find the number' game, where players have been asked to identify the hidden number 38 in this viral ...

PUZZLE fans are challenged to test their vision to the max with this mind boggling brainteaser. Everyone can see the chalk board, but only those with the sharpest eyes can spot the odd number out in ...

Optical illusion: What to do? The players have to spot the odd number ‘1222’ out of a sea of ‘1212’. The real challenge here is that there are two ‘ 1222’ in this image and you only have 10 seconds to ...

With brain teasers, you have to think outside the box to crack the nuts. At first glance, it seems the word ‘MOB’ occupies almost every box in the grid. Somewhere in that grid is cleverly camouflaged ...