3.2: Bounds

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Apr 29, 2021
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- 3.1: Type
- 3.3: Bounds check

Wikibooks - Data Structures
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The array index consists of a range of values with a lower bound and an upper bound.

In some programming languages only the upper bound can be chosen while the lower bound is fixed to be either 0 (C, C++, C#, Java) or 1 (FORTRAN 66, R).

In other programming languages (Ada, PL/I, Pascal) both the upper and lower bound can be freely chosen (even negative).

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