Changed Problem 67 to work with 18

Headers/Problem18.hpp

@@ -58,13 +58,10 @@ private:
 		int yLocation;
 		int total;
 		bool fromRight;
-		location(int x, int y, int t, bool r) : xLocation(x), yLocation(y), total(t), fromRight(r){		}
+		location(int x, int y, int t, bool r) : xLocation(x), yLocation(y), total(t), fromRight(r){}
 	};
 
 	//Variables
-	//Static variables
-	static const int NUM_ROWS = 15;	//The number of rows in the array
-	static std::vector<int> list[NUM_ROWS];	//Setup the list you are trying to find a path through
 	//Instance variables
 	std::list<location> foundPoints;	//For the points that I have already found the shortest distance to
 	std::list<location> possiblePoints;	//For the locations you are checking this round
@@ -72,6 +69,11 @@ private:
 
 	//Functions
 	void invert();	//This list turns every number in the vector into 100 - num
+	void setupList();
+protected:
+	//Variables
+	//Static variables
+	static std::vector<std::vector<int>> list;	//Setup the list you are trying to find a path through
 public:
 	//Constructor
 	Problem18();

Headers/Problem67.hpp

@@ -128,43 +128,18 @@ Find the maximum total from top to bottom
 #define PROBLEM67_HPP
 
 
-#include <vector>
-#include <list>
-#include <string>
-#include "Problem.hpp"
+#include "Problem18.hpp"
 
 
-class Problem67 : public Problem{
+class Problem67 : public Problem18{
+	//This class does exactly the same thing as 18, all we need to do is update the list that is searched through
 private:
-	//Structures
-	struct location{
-		int xLocation;
-		int yLocation;
-		int total;
-		bool fromRight;
-		location(int x, int y, int t, bool r) : xLocation(x), yLocation(y), total(t), fromRight(r){		}
-	};
-	//Variables
-	//Static variables
-	static const int NUM_ROWS = 100;	//The number of rows in the list of numbers
-	static std::vector<int> list[NUM_ROWS];	//This is the list you are trying to find a path through
-	//Instance variables
-	std::list<location> foundPoints;	//For the points that I have already found the shortest distance to
-	std::list<location> possiblePoints;	//For the locations you are checking this round
-	int actualTotal;	//The true total of the path from the top to the bottom
-
-	//Functions
-	void invert();	//This function takes every number in the vector and changes it to 100 - the number
+	void setupList();
 public:
-	//Constructor
-	Problem67();
-	//Operational functions
-	virtual void solve();	//Solve the problem
-	virtual void reset();	//Reset the problem so it can be run again
-	//Gets
-	std::string getPyramid() const;	//Returns the pyramid that was traversed as a string
-	std::string getTrail();	//Returns the trail the algorithm took as a string
-	int getTotal() const;	//Returns the total that was asked for
+	Problem67() : Problem18(){
+		list.clear();
+		setupList();
+	}
 };
 
 /* Results: