下面函数首部或过程首部合法的是()A、 function  sumB、 procedure  nextC、 function  s(VAR s:real):integerD、 procedure  f(a,b:real):char

下面函数首部或过程首部合法的是()

  • A、 function  sum
  • B、 procedure  next
  • C、 function  s(VAR s:real):integer
  • D、 procedure  f(a,b:real):char

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