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php中文网 Courses

Sep 22, 2023 · Backend Development

PHP chr() Function: Converting ASCII Codes to Characters

The article explains PHP's chr() function, detailing its syntax, parameters, and return value, and demonstrates how to convert single ASCII codes, ranges of codes, whole strings, and special characters to their corresponding characters using code examples.

Backend DevelopmentPHPcharacter conversion

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PHP chr() Function: Converting ASCII Codes to Characters

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Jul 26, 2018 · Fundamentals

Python Built‑in Functions: hex(), oct(), bin(), chr() and ord()

This article explains the purpose, syntax, parameters, return values and typical usage examples of Python’s built‑in conversion functions hex(), oct(), bin(), chr() and ord(), including edge cases and custom class implementations.

HEXbinbuilt-in-functions

0 likes · 8 min read

Python Built‑in Functions: hex(), oct(), bin(), chr() and ord()