cannot convert 'str' object to bytes 文心快码 在Python中,不能直接将字符串(str)对象转换为字节(bytes)对象,需要使用编码方法。 在Python中,字符串(str)和字节(bytes)是两种不同的数据类型。字符串是文本数据,而字节是二进制数据。当你尝试将字符串直接转换为字节时,Python会抛出TypeError,提示无法将字符串对象...
Converting a string to bytes involves encoding the string using a specific character encoding. Both thestringencode()method and thebytes()constructor can be used for this purpose. You can convert a string to bytes in Python by using theencode()method. This method takes an encoding as an argum...
You can convert bytes to strings very easily in Python by using the decode() or str() function. Bytes and strings are two data types and they play a
In Python, you can convert bytes to string using several methods: Using the decode() method Using the str() method Using the bytes() method Using the bytearray() method Using map() function Using pandas Let's take a look at each method in detail: Continue Reading...Next...
string_data = str(byte_data,'utf-8') print(string_data) This outputs: Output >>> Hello, World! 3. Convert Bytes to String Using the Codecs Module Yet another method to convert bytes to string in Python is using thedecode()function from the built-incodecsmodule. This module provides ...
#!/usr/bin/env python3 # Take a string value text = input("Enter any text:\n") # Initialize bytearray object with string and encoding byteArrObj = bytearray(text, 'utf-8') print("\nThe output of bytesarray() method :\n", byteArrObj) # Convert bytearray to bytes byteObj = by...
# Converting signed (negative) integers to bytes in Python The examples above only work for unsigned (non-negative integers). If you need to convert signed integers to bytes, use the following function instead. main.py def int_to_bytes(integer): return integer.to_bytes( length=(8 + (integ...
#How to convert int to string Python? We can convert an integer value to a string value using thestr()function. This conversion method behaves similarly toint(), except the result is a string value. Thestr()function automatically determines the base of the argument when a relevant prefix is...
Converting Bytes to Strings: The .decode() Method Encoding Errors Converting Bytes to Strings With str() Converting Bytes to Strings With codecs.decode() Conclusion One of the lesser-known built-in sequences in Python is bytes, which is an immutable sequence of integers. Each integer represents...
From Python3.1, a new integer class method int.to_bytes() is introduced. It is the reverse conversion method of int.from_bytes() as discussed in the last article.>>> (258).to_bytes(2, byteorder="little") b'\x02\x01' >>> (258).to_bytes(2, byteorder="big") b'\x01\x02'...