Java记录 -39- 生成指定范围内随机数

public class RandomTest {
public static void main(String[] args) {
int max = 10;
int min = 2;
//生成10个指定范围的随机数
Random random = new Random();
for(int i=0; i<10; i++){
int n = random.nextInt(max-min+1)+min;
System.out.print(n+" ");
}
System.out.println();
for(int i=0; i<10; i++){
int n = (int)(Math.random()*(max-min+1)+min);
System.out.print(n+" ");
}
}
}