BCS 370 - Assignment 1

#include "pch.h"
#include <iostream>
#include <string>
#include <fstream>
#include <climits>
#include <random>

void randomStream(std::string &fileName, int &length);

int main()
{
	std::string fileName;
	int length;

	std::cout << "Please input a filename:" << std::endl;
	std::cin >> fileName;

	std::cout << "How many iterations:" << std::endl;
	std::cin >> length;

	randomStream(fileName, length);

	return 0;
}


void randomStream(std::string &fileName, int &length)
{
	std::ofstream outFile;
	outFile.open(fileName);

	if (outFile)
	{
		std::random_device rd;
		std::mt19937 gen(rd());
		std::uniform_int_distribution<> dis(0, 5);

		for (int i = 0; i < length; ++i)
		{
			int randNum = dis(gen);

			if (randNum == 1){
				std::uniform_int_distribution<> dis(INT_MIN, INT_MAX);
				int minMax = dis(gen);
				outFile << "A " << minMax << std::endl;
			}
			else if (randNum == 2){
				outFile << "D" << std::endl;
			}
			else if (randNum == 3){
				outFile << "P" << std::endl;
			}
			else if (randNum == 4) {
				outFile << "E" << std::endl;
			}
			else if (randNum == 5) {
				outFile << "C" << std::endl;
			}
			else {
				outFile << "S" << std::endl;
			}
		}
	}
}