Definition
An arithmetic operator that returns the remainder of a division. In programming, it’s commonly used to check for even or odd numbers (e.g., number % 2 == 0 for even).
Why it matters (in Poovi’s context)
The source highlights a candidate’s failure to use this standard operator for an even number check, opting for a more complex method instead.
Key properties or components
- Returns remainder
- Used for divisibility checks
- Common in programming
Contradictions or debates
The video implies the candidate didn’t know the mod operator, yet devised a method that functions similarly by checking for a remainder of ‘zero’ implicitly.