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A Real Life Off-by-One Error

leejo Sunday, September 01, 2024

The linked article is about a common programming error known as the "off-by-one" error. It explains how this error occurs when a programmer miscounts the number of elements in a data structure, leading to incorrect indexing or loop termination. The article provides examples of where this error can occur, such as in array indexing, loop iterations, and string manipulation. It also discusses strategies for preventing and detecting off-by-one errors, such as thorough testing, using clear variable names, and adhering to coding best practices.

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