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#### Low

Declaration:
  Function Low (Type identifier or variable reference) : Longint;
Description:
  The return value of Low depends on it’s argument:
  1. If the argument is an ordinal type, Low returns the lowest value in the range of the given ordinal type.
  2. If the argument is an array type or an array type variable then Low returns the lowest possible value of it’s index.

  The return type is always the same type as the type of the argument

Errors:
  None.
See also:
  High (511), Ord (542), Pred (548), Succ (583)

for an example, see High (511).

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