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更多“We have an English lesson ( ) every other day. ”相关问题
  • 第1题:

    March the 8th is Womens' Day.()


    正确答案:错

  • 第2题:

    By default, how often does a router running IGRP send its complete routing table to its neighbors?()

    A. Every 5 minutes

    B. Every 90 seconds

    C. Every 60 seconds

    D. Every 30 seconds


    参考答案:B

  • 第3题:

    针对下列程序段,需要( )个测试用例才可以满足语句覆盖的要求。
    switch(value){case 0:other=30;break;case 1:other=50;break;case 2:other=300;case 3:other=other/value;break;default:other=other*value;}

    A.2
    B.3
    C.4
    D.5

    答案:C
    解析:
    本题考查白盒测试用例设计方法--语句覆盖法的概念。语句覆盖(Statement Coverage)的含义是:选择足够多的测试数据,使被测程序中的每条语句至少执行一次。

  • 第4题:

    在VB中,认为下面哪两个变量名是相同的:( )

    A、English和Engl_ish

    B、English和ENGLISH

    C、English和Engl

    D、English和England


    正确答案:B

  • 第5题:

    Each life jacket light that has a non-replaceable power source must be replaced ______.

    A.every 6 months after initial installation

    B.every 12 months after initial installation

    C.every 24 months after initial installation

    D.on or before the expiration date of the power source


    正确答案:D

  • 第6题:

    1、针对下列程序段,需要()个测试用例才可以满足语句覆盖的要求。 switch (value ) { case 0: other = 30; break; case 1: other = 50; break; case 2: other = 300; case 3: other = other/value; break; default: other = other * value; }

    A.2

    B.3

    C.4

    D.5


    4