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{{U}} {{/U}}。
  • A.If int(A)=AAnd Sqr(A)>=10ThenPrint"OK"ElsePrint"Error"
  • B.IF Fix(A)=AAndAbs(A)>=100Then Print"OK"Else Print"Error"
  • C.IF Int(A)=AAnd(A>=100,A<=-100)ThenPrint"OK"ElsePrim"Error"
  • D.If Fix(A)=AAndA>=100,AndA<=-100ThenPrint"OK"ElsePrint"Error"
【正确答案】 B
【答案解析】