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README.md move subjects to folders 4 years ago

README.md

Sign

Instructions

Create the sign function that takes one number argument and return 1 if the number is positive, -1 if the number is negative and 0 if the number is exactly 0 You must not just use Math.sign, make your own.

Create the sameSign function that takes 2 numbers as arguments and return true if they both have the same sign, or false otherwise.

Notions

Code provided

all code provided will be added to your solution and doesn't need to be submited.

Math.sign = undefined