【简答题】根据下列句子及所给单词的首字母,在答题卷上按题号写出各单词的正确形式(每空限填一词)。 1. For v______ reasons, she gave up her job as a nurse. 2. You can buy many s______ in every place of interest. 3. Mr. Bean likes working on c______ because...
【简答题】以下程序要求从键盘输入一个整数,判别该整数为几位数,并输出结果,请将下面的程序填写完整。 public class Blank1 { public static void main(String[] args) throws IOException { Scanner sc=new Scanner( (1) ); int count=0,t; int x=sc.next...