"哦" U+54E6(CJK UNIFIED IDEOGRAPH-54E6) Unicode 文字

char c = '\u54E6';
printf("%c\n", c);  // Output: 哦

JavaScript:

const char = '\u54E6';
console.log(char);  // Output: 哦

Java:

char c = '\u54E6';
System.out.println(c);  // Output: 哦

JSON:

{"text": "\u54E6"}  // Value: 哦

Python:

char = '\u54E6'
print(char)  # Output: 哦

Perl:

my $char = "\x{54E6}";
print $char;  # Output: 哦

PHP:

$char = "\x{54E6}";
echo $char;  // Output: 哦

Ruby:

char = "\u{54E6}"
puts char  # Output: 哦

Rust:

let c = '\u{54E6}';
println!("{}", c);  // Output: 哦

Go:

char := '\u54E6'
fmt.Printf("%c\n", char)  // Output: 哦

CSS:

/* CSS content property */
.element::before {
content: "\0054E6";  /* Display: 哦 */
}

HTML Decimal:

<p>HTML decimal: &#21734;</p>  <!-- Display: 哦 -->

HTML Hexadecimal:

<p>HTML hex: &#x54E6;</p>  <!-- Display: 哦 -->

URL Encoding:

// 哦 URL encoding
https://unicodefinder.com/search.php?query=%E5%93%A6

MD5:

f4312ea8f6bd09328a3407d096d3cf21

SHA1:

350a4d29cbfd4b968e6ef889a11784fdf3c887af

Base64:

5ZOm

"哦" U+54E6(CJK UNIFIED IDEOGRAPH-54E6)