randomnumber.java

操作系统-页面置换算法（包括OPT、LRU、FIFO三种算法）

public class randomNumber
{
	int[] rand(int n, int length)
	{
		int[] rand = new int[n];
		for (int i = 0; i < n; i++)
			{
				rand[i] = (int) (Math.random() * 1000 % length) + 1;
			}
			return rand;
	}
}