Правила форума
if...then...else (reserved words)Language:
Русский
English
if...then...else (reserved words)
If, then, and else specify the conditions under which a statement will be executed.
Syntax
if expr then statement
OR
if expr then statement else statement
Remarks
If the Boolean expression after if is True, the statement after then is executed.
Otherwise, if the else part is present, the statement after else is executed.
Example
(* "if" statements *)
if (I < Min) or (I > Max) then I := 0;
if ParamCount <> 2 then
begin
WriteLn('Bad command line');
Halt(1);
end
else
begin
ReadFile(ParamStr(1));
WriteFile(ParamStr(2));
end;
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