Changed directory name

headers/Problems/Problem15.hpp

@@ -0,0 +1,61 @@
+//ProjectEuler/ProjectEulerCPP/headers/Problems/Problem15.hpp
+//Matthew Ellison
+// Created: 09-29-18
+//Modified: 08-28-20
+//How many routes from the top left corner to the bottom right corner are there through a 20×20 grid if you can only move right and down?
+//Unless otherwise listed all non-standard includes are my own creation and available from https://bibucket.org/Mattrixwv/myClasses
+/*
+	Copyright (C) 2020  Matthew Ellison
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Lesser General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Lesser General Public License for more details.
+
+	You should have received a copy of the GNU Lesser General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#ifndef PROBLEM15_HPP
+#define PROBLEM15_HPP
+
+
+#include <cinttypes>
+#include <string>
+#include "Problem.hpp"
+
+
+class Problem15 : public Problem{
+private:
+	//Variables
+	//Static variables
+	static int WIDTH;	//The width of the grid
+	static int LENGTH;	//The length of the grid
+	//Instance variables
+	uint64_t numOfRoutes;	//The number of routes from 0, 0 to 20, 20
+
+	//Functions
+	//This function acts as a handler for moving the position on the grid and counting the distance
+	//It moves right first, then down
+	void move(int currentX, int currentY);
+public:
+	//Constructor
+	Problem15();
+	//Operational functions
+	virtual void solve();	//Solve the problem
+	virtual void reset();	//Reset the problem so it can be run again
+	//Gets
+	virtual std::string getResult();	//Return a string with the solution to the problem
+	uint64_t getNumberOfRoutes() const;		//Returns the number of routes found
+};
+/* Results:
+The number of routes is 137846528820
+It took an average of 18.010 minutes to run this problem through 10 iterations
+*/
+
+#endif //PROBLEM15_HPP