4 kyu
Differentiate a polynomial
822 of 3,008samhstn
Description:
Create a function that differentiates a polynomial for a given value of x.
Your function will receive 2 arguments: a polynomial as a string, and a point to evaluate the equation as an integer.
Assumptions:
- There will be a coefficient near each
x, unless the coefficient equals1or-1. - There will be an exponent near each
x, unless the exponent equals0or1. - All exponents will be greater or equal to zero
Examples:
differenatiate("12x+2", 3) ==> returns 12
differenatiate("x^2+3x+2", 3) ==> returns 9
Algorithms
Strings
Fundamentals
Similar Kata:
Stats:
| Created | Dec 7, 2015 |
| Published | Dec 7, 2015 |
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