Period/dot

Decimal: 46

Hex: 2E

Symbol

Decimal

Hexadecimal

0x2E

Character

JavaScript (from decimal)

String.fromCharCode(46); // "."

JavaScript (to decimal)

".".charCodeAt(0); // 46

Python

chr(46)  # "."
ord(".")  # 46

C/C++

char c = 46;  // '.'
int code = '.';  // 46

Symbol characters include punctuation marks, mathematical operators, and special characters used in programming and text formatting.

Exclamation mark

Double quote

Hash/pound

Dollar sign

Percent sign

Ampersand