added first string function

Author: DanielRomeo

README.md

@@ -19,7 +19,7 @@ main(){
   std::string MyString = "hello world";
 
   // call function
-  MyArray = JS::stringToVector(MyString);
+  MyArray = js::stringToVector(MyString); // returns a vector
 
 }
 ```

a.out

@@ -0,0 +1,15 @@
+#include <iostream>
+#include <vector>
+#include <string>
+#include "jackstring.h"
+
+namespace js{
+int jackLength(std::string str){
+	int count = 0;
+	for (int i = 0; i < str.length(); ++i)
+	{
+		count++;
+	}
+	return count;
+}
+}

jackstring/jackstring.cpp

@@ -0,0 +1,20 @@
+#ifndef JACKSTRING_H
+#define JACKSTRING_H
+
+#include <iostream>
+#include <vector>
+#include <string>
+
+// class Jackstring{
+// 	private: 
+// 	std::string str;
+
+// 	public:
+// 	Jackstring();	
+// }
+namespace js{
+	int jackLength(std::string str);
+	
+}
+
+#endif

jackstring/jackstring.h

@@ -0,0 +1,20 @@
+#include <iostream>
+#include <vector>
+#include <string>
+#include "jackstring/jackstring.h"
+using namespace std;
+// using namespace js;
+void loop(vector<int> arr){
+	// int i ;
+	for( int i = 0; i < arr.size(); ++i){
+		cout << i << endl;
+	}
+}
+
+int main(){
+	string str = "data";
+	int a = js::jackLength(str);
+	cout << a ;
+	 
+	return 0;
+}