Function gcd (int a, int b): This function takes two integers a and b and computes their GCD using recursion. The base case is when b is zero, at which point the GCD is a. Otherwise, the function ...

for defining function def is declared syntax:def name functions are 2 types we use: 1.with return value (if func call is assigned with variable or it is assigned in print or it given in any statment ...