What is the last valid index in an array with a given length?.

Private asked Jul 5, 2023

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Private asked Jul 5, 2023

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15 votes

Answer:

length - 1

Step-by-step explanation:

indexes start at 0. so the first value in an index is 0. so the last one would not be the length, it would actually be the length minus 1.

Uchenna answered Jul 11, 2023

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