对下面的个人所得税程序中满足语句覆盖测试用例的是()If(income800)taxrate=0;elseif(income=1

对下面的个人所得税程序中满足语句覆盖测试用例的是()

If(income800)taxrate=0;

elseif(income=1500)taxrate=0.05;

elseif(income2000)taxrate=0.08;

elsetaxrate=0.1;

A、income=(800,1500,2000,2001

B、"income=(800,801,1999,2000)"

C、"income=(799,1499,2000,2001)"

D、"income=(799,1500,1999,2000)"