numbers.cpp

#include <string>
#include <iostream>

// made to help with my printer and printing both sides

int main () {
	std::cout << "This program prints numbers in sequence with comma seperated values as either even or odd\n";
	int choice;
	while (choice == 0 && choice != 1 && choice != 2) {
		std::cout << "1 for odd, 2 for even: ";
		std::cin >> choice;
	}
	std::cout << std::endl;
	int high = 0;
	while (high == 0) {
		std::cout << "ending point: ";
		std::cin >> high;
	}
	std::cout << std::endl;
	int low = 0;
	while (low == 0) {
		std::cout << "starting point: ";
		std::cin >> low;
	}
	std::cout << std::endl;
	switch (choice) {
	case 1:
		for (int i = low; i <= high; i++) {
			if (i == high || i == high-1) {
				if (i%2 == 1) {
					std::cout << i << std::endl;
				}
			} else {
				if (i%2 == 1) {
					std::cout << i << ",";
				}
			}
		}
		break;
	case 2:
		for (int i = low; i <= high; i++) {
			if (i == high || i == high-1) {
				if (i%2 == 0) {
					std::cout << i << std::endl;
				}
			} else {
				if (i%2 == 0) {
					std::cout << i << ",";
				}
			}
		}
		break;
	default: std::cout << "switch error: check code\n"; return (1); break;
	}

}