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
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 通过以上...
binary_int = int(binary_str, 2)octal_int = int(octal_str, 8)hex_int = int(hex_str, 16)print(binary_int, octal_int, hex_int) # 输出：10 42 26 在这个例子中，分别将二进制字符串 "1010"、八进制字符串 "52" 和十六进制字符串 "1A" 转换为了对应的整数值。使用float()函数进行转换 在...
代码语言:txt 复制 import base64 def binary_to_string(file_path): with open(file_path, 'rb') as file: binary_data = file.read() encoded_data = base64.b64encode(binary_data) string_data = encoded_data.decode('utf-8') return string_data file_path = 'path/to/binary/file' ...
(a='Hello', b='to', c='Spiderman') print("nString in order of Keywords: ") print(String1) # Formatting of Integers String1 = "{0:b}".format(20) print("binary representation of 20 is ") print(String1) # Formatting of Floats String1 = "{0:e}".format(188.996) print("n...
somestring ='abcd'withopen("test.bin","wb")asfile: file.write(somestring) There is nothing magical about binary files; the only difference with a file opened in text mode is that a binary file will not automatically translate\nnewlines to the line separator standard for your platform; e....
escape_string – escape a string for use within SQL Y - escape_bytea – escape binary data for use within SQL Y - unescape_bytea – unescape data that has been retrieved as text Y - get/set_namedresult – conversion to named tuples Y - get/set_decimal – decimal type to be used ...
f.write(string) 将一个字符串写入文件,如果写入结束,必须在字符串后面加上"\n",然后f.close()关闭文件 四、文件中的内容定位f.read() 读取之后,文件指针到达文件的末尾,如果再来一次f.read()将会发现读取的是空内容,如果想再次读取全部内容,必须将定位指针移动到文件开始: f.seek(0) 这个函数的格式如下(...
1>>> string='good job' #str类型2>>> str_to_byte=string.encode('utf-8') #转换为bytes类型3>>> type(string)4<class'str'>5>>> type(str_to_byte)6<class'bytes'>7>>>print(str_to_byte)8b'good job'9>>> 按gb2312 的方式编码,转成 bytes ...
The final step is to build the actual interpreter, using the information collected from the instrumented one. The end result will be a Python binary that is optimized; suitable for distribution or production installation.Link Time Optimization