Merge pull request #590 from PiyushPawar17/square_root_in_cpp

Added Babylonian Square Root in C++

Author: t2013anurag

babylonian_square_root/babylonian_square_root.cpp

@@ -0,0 +1,22 @@
+#include <iostream>
+#include <iomanip>
+using namespace std;
+
+double square_root(double num) {
+
+	double x = num;
+	double y = 1;
+	double e = 0.00000001;
+
+	while (x - y > e) {
+		x = (x + y) / 2;
+		y = num / x;
+	}
+	return x;
+}
+
+int main() {
+
+	cout << setprecision(10) << square_root(6);
+	return 0;
+}