安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- Unveiling the Magic of `chr ()` in Python - CodeRivers
Best Practices when Using chr() Error Handling Since chr() expects an integer within a specific range, it's important to handle cases where the input might be out of range You can use try - except blocks to catch ValueError exceptions that occur when an invalid code point is passed
- Python chr Function - Complete Guide - ZetCode
These examples demonstrate chr 's behavior with invalid inputs Negative numbers, values above 1,114,111, and non-integers all raise errors The valid range for chr is 0 to 1,114,111 (0x10FFFF in hexadecimal) chr is often used to generate sequences of characters from their code points This example creates alphabet sequences
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