"😄" U+1F604(SMILING FACE WITH OPEN MOUTH AND SMILING EYES) Unicode Character

char c = '\u1F604';
printf("%c\n", c);  // Output: 😄

JavaScript:

const char = '\u1F604';
console.log(char);  // Output: 😄

Java:

char c = '\u1F604';
System.out.println(c);  // Output: 😄

JSON:

{"text": "\u1F604"}  // Value: 😄

Python:

char = '\u1F604'
print(char)  # Output: 😄

Perl:

my $char = "\x{1F604}";
print $char;  # Output: 😄

PHP:

$char = "\x{1F604}";
echo $char;  // Output: 😄

Ruby:

char = "\u{1F604}"
puts char  # Output: 😄

Rust:

let c = '\u{1F604}';
println!("{}", c);  // Output: 😄

Go:

char := '\u1F604'
fmt.Printf("%c\n", char)  // Output: 😄

CSS:

/* CSS content property */
.element::before {
content: "\01F604";  /* Display: 😄 */
}

HTML Decimal:

<p>HTML decimal: &#128516;</p>  <!-- Display: 😄 -->

HTML Hexadecimal:

<p>HTML hex: &#x1F604;</p>  <!-- Display: 😄 -->

URL Encoding:

// 😄 URL encoding
https://unicodefinder.com/search.php?query=%F0%9F%98%84

MD5:

729b26b8e87cf0be2929ee19a4b0cfe4

SHA1:

d5abfb21873bf423d31bbf7a67ec515464a10dfe

Base64:

8J+YhA==

"😄" U+1F604(SMILING FACE WITH OPEN MOUTH AND SMILING EYES)