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README.md | 4 years ago |
README.md
Smooth Operator
Math Operators
They are other operators than assignation, for now let's focus on the one you probably already know:
+
Addition-
Substraction/
Division*
Multiplication
Those operators are used the same way we would write them in math:
console.log(5 + 7) // -> 12
console.log(5 * 5) // -> 25
console.log(7 - 5) // -> 2
console.log(9 / 3) // -> 3
Operators are evaluated using classic priority:
console.log(1 + 5 * 10) // -> 51
you can use parens ()
to enforce priority:
console.log((1 + 5) * 10) // -> 60
And they are resulting in a value, as such they can be assigned to variables:
let halfMyAge = 33 / 2
let twiceMyAge = 33 * 2
Instructions
Your code must use the given variable smooth
as our initial value
You will declare a few variables:
lessSmooth
that is just1
less thansmooth
semiSmooth
that is the half the amount ofsmooth
(it's still pretty smooth)plus11
that issmooth
plus11
ultraSmooth
that is the square of smooth (now that's smooth !)