Character Encoding
UTF-8
0xE30x820xA8
UTF-16
0x30A8
UTF-32
0x000030A8
Copy & Paste Codes
Unicode Escape
\u{30A8}
HTML Entity (Decimal)
エ
HTML Entity (Hex)
エ
CSS Code
\30A8
JavaScript/JSON
String.fromCodePoint(0x30A8)
Python
chr(0x30A8)
Ruby/PHP
chr(0x30A8)
Unix, C, PHP, JAVA
0x30A8
Perl
chr(0x30A8)
URL Encoded
%30a8