What is modular arithmetic ?

Different from saturation arithmetic , in modular arithmetic on reaching a certain value the number is wrap around, by using **modulo. **Modern microprocessor system uses this arithmetic.

The best example of modular arithmetic is the clock. It is the mod of 12

e.g. if value goes beyond, as like person x tells you it’s 33 hours now, then ;

33 mod 12 = 9 thus, you can get to know it’s 9 !

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