"⊆" U+2286(SUBSET OF OR EQUAL TO) Unicode Character

char c = '\u2286';
printf("%c\n", c);  // Output: ⊆

JavaScript:

const char = '\u2286';
console.log(char);  // Output: ⊆

Java:

char c = '\u2286';
System.out.println(c);  // Output: ⊆

JSON:

{"text": "\u2286"}  // Value: ⊆

Python:

char = '\u2286'
print(char)  # Output: ⊆

Perl:

my $char = "\x{2286}";
print $char;  # Output: ⊆

PHP:

$char = "\x{2286}";
echo $char;  // Output: ⊆

Ruby:

char = "\u{2286}"
puts char  # Output: ⊆

Rust:

let c = '\u{2286}';
println!("{}", c);  // Output: ⊆

Go:

char := '\u2286'
fmt.Printf("%c\n", char)  // Output: ⊆

CSS:

/* CSS content property */
.element::before {
content: "\002286";  /* Display: ⊆ */
}

HTML Decimal:

<p>HTML decimal: &#8838;</p>  <!-- Display: ⊆ -->

HTML Hexadecimal:

<p>HTML hex: &#x2286;</p>  <!-- Display: ⊆ -->

URL Encoding:

// ⊆ URL encoding
https://unicodefinder.com/search.php?query=%E2%8A%86

MD5:

f2947e69ef41389b673d7fd36e9b0aa8

SHA1:

1167c3762c6f4af4c2b5a7df8b850728362473ba

Base64:

4oqG

"⊆" U+2286(SUBSET OF OR EQUAL TO)