【单选题】一 Excuse me. I want to buy some stamps, but I can't find a post office. 一 I know _____ nearby. Come on, I'll show you. [ ]
【简答题】编写一程序,从键盘输入10个实数,计算并输出算数平均数。
【单选题】一Excuse me.I want to buy some stamps,but I can’t find a post office. 一I know________ nearby.Come on,I’II show you.
【单选题】一Excuse me, would you lend me your calculator? 一_____________
A.
Certainly. Here you are
【单选题】FileInfo类提供( )属性,该属性用于获取和设置文件的属性。
【简答题】编一个程序, 从键盘输入 10 个实数, 存入一个数组, 用冒泡法对这个 数作升序排序
【单选题】一Excuse me, where can I exchange _______? 一There is a bank on the second floor.
【简答题】编写一程序,从键盘输入10个实数,计算并输出算术平均数。
【单选题】一Excuse me,may I ask you a question? 一Sure,________ .
【简答题】编一个程序,从键盘输入10个实数,存入一个数组,用冒泡法对这个数作升序排序。