How do you type a slash in 0?

#0How to type a slash inside it?

Just hold down the Alt key and enter the number 0248 to output this symbol: ø.

Expansion:

1. Introduction:

Ø, ø (with a slashed o) is a word used in Danish, Norwegian, and Faroese vowel. Ø, ø (slanted o) are derived from the ligature of the digraph "oe" (the pronunciation is similar to crooked). But in modern Danish, Norwegian, and Faroese, this letter represents a unique vowel (International Phonetic Alphabet [ø]), not a double letter, a ligature, or the number 0.

This letter is equivalent to "Ö" in Turkish alphabet, Azerbaijani, Turkmen, Tatar, Finnish, Swedish, Icelandic, German, Estonian, Hungarian, and is also equivalent to using "　" in Mongolian, Kazakh, and Azerbaijani letters of the Silidur alphabet. In the International Phonetic Alphabet, the [ø] sound represents a semiclosed front rounded vowel. In English grammar, Ø also refers to the zero article.

2. In HTML character encoding, it can be represented by Ø and ø.

In mathematics, a similar symbol ∅ (U 2205) represents the empty set and can also represent the diameter of a circle. In some computer fonts and early telegraph and radio reception, the number 0 will be marked with a slash (similar to Ø) or a dot will be added to avoid confusion with the letter O.

3. Character encoding

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