www.pudn.com > pagechange.rar > randomNumber.java

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; 
	} 
}