Delphi Basics : Odd command

DelphiBasics

Odd
Function

Tests whether an integer has an odd value

System unit

function Odd(Number Integer | Int64):Boolean;

Description

The Odd function returns true if the given Number is odd (remainder of 1 when divided by 2).

Related commands

Boolean

Allows just True and False values

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Example code : Show all odd numbers in the range 1 to 9

var
  i : Integer;

begin
  // Display all odd numbers in the range 1 to 9
  for i := 1 to 9 do
    if Odd(i) then ShowMessageFmt('%d is odd',[i]);
end;

Show full unit code

  1 is odd
  3 is odd
  5 is odd
  7 is odd
  9 is odd