Home Common Problem How to convert ascii code

How to convert ascii code

Feb 22, 2021 pm 05:20 PM
ascii code

ASCII code conversion method: 1. Use the [chr()] function to convert, the code is [>>> print(a, "The corresponding character is ", chr(a))]; 2. Use the [ord()] function to convert, the code is [>>> print( The ASCII code of c " is ",ord].

How to convert ascii code

# #The operating environment of this tutorial: Windows 7 system, python version 3.9, DELL G3 computer. This method is suitable for all brands of computers.

Ascii code conversion method:

1. Get the ascii code table, as shown in the figure. Remember the table to convert the ASCII code.

How to convert ascii code

2. Open the python software: Start-IDLE.

How to convert ascii code

3. Understand the ord(), chr() functions.

How to convert ascii code

4. Convert ascii code to characters, as shown in the figure, using

chr() function.

>>> print( a , " 对应的字符为", chr(a))
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How to convert ascii code

5. Convert characters to ascii code, as shown in the figure using the

ord() function.

>>> print( c + " 的ASCII 码为", ord(c))
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How to convert ascii code

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ASCII code comparison table ASCII code comparison table Jun 21, 2023 pm 05:36 PM

ASCII (American Standard Code for Information Interchange, American Standard Code for Information Interchange) is a set of character encodings based on Latin letters. It contains a total of 128 characters and can be stored in one byte. It is equivalent to the international standard ISO/IEC 646 . The ASCII specification was first published in 1967 and last updated in 1986.

What is the ascii code value of d What is the ascii code value of d Feb 02, 2023 am 11:26 AM

The ASCII code value of d is 100; because the ASCII code value of a is the hexadecimal number 61H, that is, the decimal value is 97, and d is the last three digits of a, then the ASCII code value of d is "97+3=100" ;ASCII code uses a specified 7-bit or 8-bit binary number combination to represent 128 or 256 possible characters.

How many bytes does an ascii code occupy? How many bytes does an ascii code occupy? Sep 07, 2023 pm 04:03 PM

An ASCII code occupies one byte. ASCII code is a coding standard used to represent characters. It uses 7-bit binary numbers to represent 128 different characters, including letters, numbers, punctuation marks, special characters, etc. A byte is the basic unit of computer storage unit. It consists of 8 binary bits. Each binary bit can be 0 or 1. One byte can represent 256 different values, so it can represent all characters in the ASCII code.

what does ascii code mean what does ascii code mean Jul 18, 2022 am 11:15 AM

ascii code is a computer coding system based on Latin letters; ascii code is the abbreviation of "American Standard Code for Information Interchange". It is mainly used to display modern English and other Western European languages. It is the most common information exchange standard, using the designated 7 bit or 8-bit binary number combination to represent 128 or 256 possible characters.

Does the standard ascii code of one character occupy one byte of storage? Does the standard ascii code of one character occupy one byte of storage? Aug 02, 2022 pm 04:39 PM

Yes, the ASCII code of one character occupies 1 byte of storage space. In the ASCII code table, the order from small to large code values ​​is: control characters, numeric characters, uppercase English letters, and lowercase English letters. ASCII code is a Western encoding, mainly used to display modern English and other Western European languages. One code occupies one byte.

ASCII code comparison table ASCII code comparison table Jan 15, 2024 pm 04:30 PM

ASCII code is "American Standard Code for Information Interchange", American Standard Code for Information Interchange: 1, 0, NUL; 2, 1, SOH; 3, 2, STX; 4, 3, ETX, etc. ASCII code includes many other characters and symbols. Each character corresponds to a unique integer value, and these integer values ​​are called ASCII codes.

What are the differences between unicode and ascii What are the differences between unicode and ascii Sep 06, 2023 am 11:56 AM

The differences between unicode and ascii include different encoding ranges, different storage spaces, and different compatibility. Detailed introduction: 1. The encoding range is different. The encoding range of ASCII is 0-127, which is mainly used to represent English letters. The encoding range of Unicode is much wider and can represent almost all language characters; 2. The storage space is different. ASCII usually Use 1 byte to store a character, while unicode may use 2 or more bytes to store a character; 3. Different compatibility, etc.

What is the largest ascii code? What is the largest ascii code? Mar 06, 2023 pm 01:48 PM

The largest ascii code is 127. ASCII code is the American Standard Code for Information Interchange, a computer coding system based on the Latin alphabet, mainly used to display modern English and other Western European languages. The standard ASCII code uses 7 binary bits to represent one character, and there are 128 codes in total; 0 to 31 and 127 are control characters or special communication characters (the rest are displayable characters), 32 to 126 are characters, and 65 to 90 are There are 26 uppercase English letters, numbers 97 to 122 are lowercase English letters, and the rest are some punctuation marks, arithmetic symbols, etc.