"启" U+542F(CJK UNIFIED IDEOGRAPH-542F) Unicode 文字

char c = '\u542F';
printf("%c\n", c);  // Output: 启

JavaScript:

const char = '\u542F';
console.log(char);  // Output: 启

Java:

char c = '\u542F';
System.out.println(c);  // Output: 启

JSON:

{"text": "\u542F"}  // Value: 启

Python:

char = '\u542F'
print(char)  # Output: 启

Perl:

my $char = "\x{542F}";
print $char;  # Output: 启

PHP:

$char = "\x{542F}";
echo $char;  // Output: 启

Ruby:

char = "\u{542F}"
puts char  # Output: 启

Rust:

let c = '\u{542F}';
println!("{}", c);  // Output: 启

Go:

char := '\u542F'
fmt.Printf("%c\n", char)  // Output: 启

CSS:

/* CSS content property */
.element::before {
content: "\00542F";  /* Display: 启 */
}

HTML Decimal:

<p>HTML decimal: &#21551;</p>  <!-- Display: 启 -->

HTML Hexadecimal:

<p>HTML hex: &#x542F;</p>  <!-- Display: 启 -->

URL Encoding:

// 启 URL encoding
https://unicodefinder.com/search.php?query=%E5%90%AF

MD5:

b201aa0d226c6a5da35469cdca389f75

SHA1:

4e10c499084b872af260fa92c87176f4fd47db65

Base64:

5ZCv

"启" U+542F(CJK UNIFIED IDEOGRAPH-542F)