EAscii code comparison table

What is EASCII code comparison table?

An Extended ASCII (EASCII) code comparison table lists the character codes from 0 to 255, where:

• The first 128 codes (0–127) match standard ASCII.

• Codes 128–255 are extended and include additional symbols, accented characters, graphical symbols, and language-specific letters.

It shows the numeric code, character representation, and sometimes the binary/hex value for each character.

Why Use EASCII code comparison table?

You use it to:

• Work with characters beyond standard ASCII, especially for European languages and special symbols.

• Ensure compatibility with legacy systems and file formats using extended ASCII.

• Understand how characters are encoded in byte values between 128–255.

How to Use EASCII code comparison table?

You use it by:

• Looking up the numeric values of extended characters for display, conversion, or encoding.

• Writing or debugging programs that handle text data using 8-bit encodings (e.g., in C, Assembly, or low-level systems).

• Using functions like chr() or ord() in programming to convert between characters and their extended ASCII codes.

When to Use EASCII code comparison table?

Use it when:

• Dealing with legacy systems, DOS applications, or file formats using 8-bit character encoding.

• Needing non-ASCII characters like é, ç, ñ, or box-drawing characters.

• Working in environments without Unicode support or with limited encoding options.