[C++] CHAPTER 8 샘플 코드

// 샘플 코드 26
#include <cstdlib>
#include <ctime>

int main() {
	 srand(time(NULL));
}

// 샘플 코드 27
#include <cstdlib>
#include <ctime>
#include <iostream>


using namespace std;

int main() {
	srand(time(NULL));
	cout << rand() << "\n";
}

// 샘플 코드 28
#include <ctime>
#include <cstdlib>
#include <iostream>

using namespace std;

int randRange(int low, int high)
{
	return rand() % (high - low + 1) + low;
}
int main() {
	srand(time(NULL));
	for (int i = 0; i < 1000; i++) {
		cout << randRange(4, 10) << "\n";
	}
}