Question: in c write both an iteration and recursive function for...
Question details
In C, Write both an iteration and recursive function for the following functions.
4. The gretest common divisor gcd(x,y) where gcd(x, y) = x, if y=0 otherwise gcd(x, y) = gcd(y, x MOD y), if y > 0
5. The function Power(a,b), where Power(2,4) = 2 * 2 * 2 * 2

A function to display (print) that displays all the positive integers
that are less than the value of n and divdisable by m, where m < n

DrawTriangle(n); Would display one * on the first line, then one more
each line until it displays a line with n *s. Example: DrawTriangle(4) would display:
*
**
***
****