"⃝" U+20DD(COMBINING ENCLOSING CIRCLE) Ký tự Unicode

char c = '\u20DD';
printf("%c\n", c);  // Output: ⃝

JavaScript:

const char = '\u20DD';
console.log(char);  // Output: ⃝

Java:

char c = '\u20DD';
System.out.println(c);  // Output: ⃝

JSON:

{"text": "\u20DD"}  // Value: ⃝

Python:

char = '\u20DD'
print(char)  # Output: ⃝

Perl:

my $char = "\x{20DD}";
print $char;  # Output: ⃝

PHP:

$char = "\x{20DD}";
echo $char;  // Output: ⃝

Ruby:

char = "\u{20DD}"
puts char  # Output: ⃝

Rust:

let c = '\u{20DD}';
println!("{}", c);  // Output: ⃝

Go:

char := '\u20DD'
fmt.Printf("%c\n", char)  // Output: ⃝

CSS:

/* CSS content property */
.element::before {
content: "\0020DD";  /* Display: ⃝ */
}

HTML Decimal:

<p>HTML decimal: &#8413;</p>  <!-- Display: ⃝ -->

HTML Hexadecimal:

<p>HTML hex: &#x20DD;</p>  <!-- Display: ⃝ -->

URL Encoding:

// ⃝ URL encoding
https://unicodefinder.com/search.php?query=%E2%83%9D

MD5:

948d2ea7f40affa8608d9d00a4b276e3

SHA1:

c0bac7c09af95491cb23a9fb6005708f74cc80c3

Base64:

4oOd

"⃝" U+20DD(COMBINING ENCLOSING CIRCLE)