#include <iostream>
#include <string>
#include <vector>
#include <cmath>
#include "md5.h"

using namespace std;

vector<string> randpgen(vector<string> &a, vector<string> &b) {
	char alphabet[26] = {'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z'};

	vector<string>::iterator iterb = b.begin();
	for (auto itera = a.begin(); itera < a.end(); ++itera) {
		for (int i = 0; i < 26; i++) {
			*iterb = *itera + alphabet[i];
			++iterb;
		}
	}

	return b;
}

int main() {
	vector<string> randp1{"a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z"};
	vector<string> randp2(pow(26, 2)), randp3(pow(26, 3)), randp4(pow(26, 4)), randp5(pow(26, 5)), randp6(pow(26, 6));

	randp2 = randpgen(randp1, randp2);
	randp3 = randpgen(randp2, randp3);
	randp4 = randpgen(randp3, randp4);
	randp5 = randpgen(randp4, randp5);
	//randp6 = randpgen(randp5, randp6);

	for (auto j = randp5.begin(); j != randp5.end(); ++j) {
		cout << *j << ' ';
	}

	cout << endl;

	cout << "Size 5 character passwords: " << randp5.size() << endl;
	return 0;
}