Multiplication and division

Are these supported via a specific module or through the microprocessor?

Floating point operations

Are these supported via a specific module or through the microprocessor?

Clock

Is the clock real$-$time? Relative? Accessible from the code? Supported via hardware or software?

Data types

Which data types are available? How many bytes is each? A nonexhaustive set bool, int, uint, unsigned int, float, double, String, void, NULL$\}$

Secondarily, you will be evaluating the size of binaries and the impact that control structures plays on the resulting binary size. Provided in the project repository is a naive implementation of a calculator of Fibonacci numbers. Each loop through the loop$()$ method calculates the next Fibonacci numbers using the recursive function int fib$($int $n)$ :: int $->$ int. Convert this program to one which has a smaller binary.