import java.util.Random;
public class AAA
{
public static void main(String []args)
{
Random random=new Random(234234234);
int randomint=random.nextInt();//这里有一组类似的方法获取
//不同类型的随机数
}
}
public class AAA
{
public static void main(String []args)
{
Random random=new Random(234234234);
int randomint=random.nextInt();//这里有一组类似的方法获取
//不同类型的随机数
}
}
Returns a double value with a positive sign, greater than or equal to 0.0 and less than 1.0.