Seems i have to dig into math.h header file.
Thinking of addressing the functions in the math.h file in 9 parts:
exponential functions, power functions, trigonometric functions, hyperbolic functions error and gamma functions, Nearest integer floating point operations, general, floating point manipulations and classification functions.
But my worry here is how to get the ranges of the various functions, and also see those test points that already exists.
Am i on the right track, need some help there.