Created Power Functions

Created Iterative and Recursive Function to fix issue div-bargali#791

C++/Algorithms/Mathematical/Power_Func.cpp

@@ -0,0 +1,55 @@
+#include <iostream>
+using namespace std;
+
+
+
+
+
+//Iterative Function
+double powerIterative(double base, unsigned int n) {
+	double power = 1.0;
+
+	for (int i = 1; i <= n; i++) //For loop
+	{
+		power = power * base;
+	}
+
+	return (power);
+}
+
+
+//Recursive function
+double powerRecursive(double base, unsigned int n) {
+
+
+	if (n != 0)
+		return (base * powerRecursive(base, n - 1)); //Function calling itself
+	else
+		return 1; //base function
+
+}
+
+int main(void){
+
+
+
+	//Iterative Function
+
+	cout << "Iterative Function" << endl;
+	cout << "Please enter a number" << endl;
+	double iF;
+	cin >> iF;
+	double answerIterative = powerIterative(2, iF);
+	cout << answerIterative << endl;
+
+
+	//Recursive Function
+	cout << "Recursive Function" << endl;
+	cout << "Please enter a number" << endl;
+	double rF;
+	cin >> rF;
+	double answerRecursion = powerRecursive(2, rF);
+	cout << answerRecursion << endl;
+
+
+}