# Convert the string to a bytes object bytes_object = bytes(string, 'utf-8') # Print the bytes object print(bytes_object) # Convert the bytes object back to a string decoded_string = bytes_object.decode('utf-8') # Print the decoded string print(decoded_string) 输出: b'Hello, world!
The .decode() method is the main route to convert bytes into strings. However, it's also possible to use the str() constructor directly. Using the str() constructor on a bytes object will create a string representation of the raw bytes: data = b'\xc3\xa9clair' text = str(data) pr...
classBinaryToStringConverter:defconvert(self,binary_string):# 步骤 2: 将二进制数据转换为整数integer_value=self.to_integer(binary_string)# 步骤 3: 将整数转换为对应的字符character=self.to_character(integer_value)# 步骤 4: 返回最终的字符串returncharacterdefto_integer(self,binary_string):returnint(bi...
4. 类图 BinaryToString- binary_data: bytes+ string_data: str__init__(binary_data: bytes)+convert_to_string() : str 在以上的类图中,我们展示了一个BinaryToString类,其中包含了一个二进制数据binary_data和一个转换后的字符串数据string_data,并且包含了一个convert_to_string方法用于执行转换操作。 结尾...
#Three main ways to convert string to int in Python int()constructor eval()function ast.literal_eval()function #1. Using Pythonint()constructor This is the most common method forconverting stringsinto integers in Python. It's a constructor of the built-in int class rather than a function. ...
7、解决 “TypeError: Can't convert 'int' object to str implicitly”错误提示 8、错误的使用类变量 9、错误地理解Python的作用域 Hello!你好呀,我是灰小猿,一个超会写bug的程序猿! 前两天总结了一篇关于Python基础入门的文章“【全网力荐】堪称最易学的Python基础入门教程”,受到了很多小伙伴的点赞和支持,感...
大家好,又见面了,我是你们的朋友全栈君。 #一天一个Python小技巧# 将列表转为字符串: 1、使用for循环 代码语言:javascript 代码运行次数:0 运行 AI代码解释 testlist=['h','e','l','l','o']teststr=''foriintestlist:teststr+=iprint(teststr) ...
defstring2number(str):"""Convert a string to a number Input: string(big-endian) Output: long or integer"""returnint(str.encode('hex'),16) mypresent.py", line 36, in string2numberreturnint(str.encode('hex'),16) LookupError:'hex'isnota text encoding; use codecs.encode() to handle...
def Convert(string): list1 = [] list1[:0] = string return list1 # Driver code str1 = "ABCD" print(Convert(str1)) 输出 ['A', 'B', 'C', 'D'] 5. 使用enumerate方法 s="abcd" x=[i for a,i in enumerate(s) ] print(x) 输出 ['a', 'b', 'c', 'd'] 6. 使用JSON模块...
Also, any leading and trailing whitespaces are trimmed before the string is split into a list of words. So the output will remain same for string s = ' Welcome To JournalDev ' too. Let’s look at another example where we have CSV data into a string and we will convert it to the ...