NAME
- freq - print histogram of character frequencies
SYNOPSIS
- freq [ -dxocr ] [ file ... ]
DESCRIPTION
-
Freq
reads the given files (default standard input)
and prints histograms of the character frequencies.
By default,
freq
counts the value of each byte;
under the
-r
option it instead counts
UTF
byte sequences, that is, runes.
Each non-zero entry of the table is printed preceded by the byte value, in decimal, octal, hex, and Unicode character (if printable). If any options are given, the -d, -x, -o, -c flags specify a subset of value formats: decimal, hex, octal, and character, respectively.
SOURCE
- /appl/cmd/freq.b
SEE ALSO
- utf(6), wc(1)
| FREQ(1) | Rev: Tue Jan 29 13:11:30 GMT 2008 |