?
Question mark
Decimal: 63
Hex: 3F
Symbol
ASCII Values
Decimal
63
Hexadecimal
0x3F
Character
?
Usage Examples
JavaScript (from decimal)
String.fromCharCode(63); // "?"
JavaScript (to decimal)
"?".charCodeAt(0); // 63
Python
chr(63) # "?"
ord("?") # 63C/C++
char c = 63; // '?' int code = '?'; // 63
Symbol Characters
Symbol characters include punctuation marks, mathematical operators, and special characters used in programming and text formatting.