题目内容

Suppose the input for number is 9. What is the output from running the following program?import javA.util.Scanner;public class Test {public static void main(String[] args) {Scanner input = new Scanner(System.in);System.out.print("Enter an integer: ");int number = input.nextInt(); int i; boolean isPrime = true;for (i = 2; i < number && isPrime; i++) {if (number % i == 0) {isPrime = false;}} System.out.println("i is " + i); if (isPrime)System.out.println(number + " is prime");elseSystem.out.println(number + " is not prime"); }}

A. i is 3 followed by 9 is not prime
B. i is 4 followed by 9 is prime
C. i is 4 followed by 9 is not prime
D. i is 3 followed by 9 is prime

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What is the printout after the following loop terminates?int number = 25;int i; boolean isPrime = true;for (i = 2; i < number; i++) {if (number % i == 0) {isPrime = false;break;}} System.out.println("i is " + i + " isPrime is " + isPrime);

A. i is 5 isPrime is false
B. i is 5 isPrime is true
C. i is 6 isPrime is false
D. i is 6 isPrime is true

可以对动画进行快慢、停顿、播放等带有交互性的操作,很多H5复杂炫酷的主视觉,就是借助了_____来实现的。

A. GIF图
B. 帧动画/序列帧动效
C. 视频类动效
D. 代码级动效

在H5,我们可以实现哪些动效?

A. GIF图
B. 帧动画/序列帧动效
C. 视频类动效
D. 代码级动效

移动端的操作手势有:

A. 单击
B. 双击
C. 长按
D. 滑动
E. 捏合
F. 拖拽
G. 摇晃

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