U+0021

Quick facts

Code point

U+0021

Decimal

33

Name

EXCLAMATION MARK

General category

Po — Other Punctuation

Block

Basic Latin

Script

Common

Bidi class

ON

Combining class

0

Age

1.1

Name aliases

—

Normalization & case

Decomposition

—

Uppercase

—

Lowercase

—

Titlecase

—

Case folding

—

Bidi mirrored

No

Layout & width

East Asian Width

Na

Line Break

EX

Numeric

—

Script extensions

—

Binary properties

Developer examples

JS

'\u{21}' // U+0021

Python

"\N{EXCLAMATION MARK}"

HTML

!

Encodings & escapes

UTF-8

21UTF-8

UTF-16

0x0021UTF-16

UTF-32

0x00000021UTF-32

HTML decimal

!HTML decimal

HTML hex

!HTML hex

HTML named

!HTML named

JavaScript

\u0021JavaScript

Python

\u0021Python

CSS

\21 CSS

JSON

\u0021JSON

URL (UTF-8)

%21URL (UTF-8)

C / C++

\x21C / C++

Related

Source

Unicode

16.0.0

WHATWG

—