r
Lowercase r
PrintableASCII 114 | Hex 0x72 | U+0072
Lowercase r at ASCII 114. In C-family languages, \r represents the carriage return character (ASCII 13). Windows uses \r\n (CRLF) for line endings while Unix uses \n (LF) alone, a discrepancy that causes visible ^M characters when opening Windows files on Linux without conversion. Python raw strings (r"...") disable backslash escape processing, useful for regex patterns and Windows file paths. In statistics, r denotes the Pearson correlation coefficient.
ASCII Code
Decimal
114
Hexadecimal
0x72
Octal
162
Binary
0111 0010
URL Escape
%72
Unicode
Code Point
U+0072
Escape
\u0072
UTF-8 Hex
0x72
UTF-8 Binary
01110010
UTF-16
0x0072
UTF-32
0x00000072
HTML Entities
Numeric
r
Hex
r
How to Type
Windows Alt CodeAlt + 114
HTML Entity
r
Unicode InputU+0072
Source Code Representations
C / Java
"\u0072"CSS
\0072JavaScript
"\u0072"Perl
\x{0072}Python 2
u"\u0072"Python 3
\u0072Ruby
\u{0072}Frequently Asked Questions
What is ASCII code 114?
ASCII code 114 represents the Lowercase r character. In hexadecimal it is 0x72, in binary 0111 0010, and in octal 162. It is a printable character that appears as "r" in text.
How do I type ASCII 114 on a keyboard?
On Windows, hold Alt and type 114 on the numeric keypad. On Mac, you can use the Character Viewer (Edit > Emoji & Symbols). In HTML, use the entity r or r.