%ProjectEuler/Problem1.m
%This is a script to answer Problem 1 for Project Euler
%What is the sum of all the multiples of 3 or 5 that are less than 1000

%Setup your variables
fullSum = 0;	%To hold the sum of all the numbers
numbers = 0;	%To hold all of the numbers
counter = 0;	%The number. It must stay below 1000

while(counter < 1000)
	%See if the number is a multiple of 3
	if(mod(counter, 3) == 0)
		numbers(end + 1) = counter;
	%See if the number is a multiple of 5
	elseif(mod(counter, 5) == 0)
		numbers(end + 1) = counter;
	end

	%Increment the number
	++counter;
end
%When done this way it removes the possibility of duplicate numbers

fullSum = sum(numbers);
ans = fullSum

%Cleanup your variables
clear fullSum;
clear numbers;
clear counter;