软件测试作业02

Program1

    Fault:

        i>=0 not i>0

    not execute the fault:

        x=null;y=5

    execute the fault not error:

        x=[0,1,2];y=2

    Error not failure:

        x=[2,3,5];y=-1

Program2

    Fault:

        for(int i=x.length-1;i>=0;i--) not for(int i=0;i<x.length;i++)

    not execute the fault:

        x=null;

    execute the fault not error:

        x=[1];

    Error not failure:

        x=[2,0,5];