软件测试2

回答:

1.第一个的fault应该是for(int i = x.length-1; i >0; i++)中应该改为i>=0

  第二个的fault应该是for(int i = 0;i < x.length; i++)中应该改为for(int i = x.length-1; i >=0; i--)

2.test: x =[];  y = 3

  test: x=[]

3.test: x = [2,3,5]; y = 3

  test: x =[]

4.test: x=[2];y=3

 test: x=[1,1,0]

posted on 2018-04-23 23:46  xiaoxinxin555  阅读(79)  评论(0)    收藏  举报