Added a benchmark tool

Source/Problem30.cpp

@@ -31,7 +31,6 @@
 
 
 Problem30::Problem30() : Problem("Find the sum of all the numbers that can be written as a sum of the fifth powers of their digits"){
-
 }
 
 //Returns a vector with the indivitual digits of the number passed into it
@@ -125,3 +124,8 @@ uint64_t Problem30::getSumOfList() const{
 
 	return sum;
 }
+
+void Problem30::reset(){
+	Problem::reset();
+	sumOfFifthNumbers.clear();
+}