单选题 如果A为整数且|A|>=100,则打印"OK",否则打印"Error",表示这个条件的单行格式If语句是_______。
  • A.If Int(A)=A And Sqr(A)>=100 Then Print "OK" Else Print "Error"
  • B.If Fix(A)=A And Abs(A)>=100 Then Print "OK" Else Print "Error"
  • C.If Int(A)=A And (A>=100, A<=-100) Then Print "OK" Else Print "Error"
  • D.If Fix(A)=A And A>=100 And A<=-100 Then Print "OK" Else Print "Error"
【正确答案】 B
【答案解析】