关于等价分类测试法,下列说法不正确的是______。 A) 使用等价分类法设计测试方案时首先需要划分输入数据的等价类 B) 等价类是指某个输入域的子集和,在该子集合中各个输入数据对于揭露程序中的错误都是等效的 C) 测试某个等价类的代表值就等价于对这一类其他值的测试 D) 等价类的划分始终不能详尽,所以要尽量避免使用等价分类法进行测试
【简答题】Q1: What is the news report mainly about? 2: What diseases can coffee pr according to the students? 3: what happened when people was celebrating New Year's Eve? 4. What do we learn about the hote...
【简答题】Beijing will create 100 smoke-free primary and middle schools as part of a China-UN program aimed at promoting health education and healthy behavior for the country’s 230 million primary and middle sc...
【简答题】Food is very important. Everyone needs to 1 well if he or she wants to have a srong body. Our minds also need a kind of food. This kind of food is 2 . We begin to get knowledge even 3 we ae very young...