?
The Unicode ? has following details:
? undefined from Other Punctuation category. The standard Unicode of ? symbol, ? sign & ? mark. Unicode Explorer explore unicode characters for the with types, symbols, classificaion etc.
| Character | ? |
| Category | Other Punctuation |
| Binary Code | 00000000001111112 |
| Octal Code | 000778 |
| Decimal Code | 6310 |
| Hexadecimal Code | 003f16 |
| Is Assigned | Yes |
| Is Control | No |
| Is Digit | No |
| Is Number | No |
| Is Letter | No |
| Is Upper Case Letter | No |
| Is Lower Case Letter | No |
| Is Punctuation | Yes |
| Is Seperator | No |
| Is Symbol | No |
| Is White Space | No |
| Is Non Spacing Mark | No |
| Is Currency Symbol | No |
| Is Surrogate | No |
| Is High Surrogate | No |
| Is Low Surrogate | No |
| Language | |
Software & Web Development Usages
| HTML Encoded Usage | ? |
| JavaScript String Usage | \u003f |
CSS content property Usage | \003f |