It broke the file that was working.
I have a file without any "Mr." words.
By adding your suggestion, even the file without any "Mr." words stops working.
For example, it reads "one." as "on", "two." as tw, "three" as "thre".
This is the same as what was happening with my attempt below too.
---------- Post updated at 06:22 PM ---------- Previous update was at 06:18 PM ----------
Here's my full code:
Code:
#!/bin/bash
BEGIN {
RS="[.?!;:]" # There is a problem with Mr. and Mrs.
maxWords=0
}
{
if (maxWords<NF)
{
maxWords=NF
longestSentence = $0
}
for (i=1;i<=NF;i++)
a[$i]++
}
END{
i=1;
for(k in a)
{
print i, k, a[k];
i++;
}
print
print("There were", NR, "sentences and the longest sentence had", maxWords, "words and there were", length(a), "unique words")
print ("The longest sentence was:", longestSentence)
}
---------- Post updated at 06:25 PM ---------- Previous update was at 06:22 PM ----------
And the test file I'm using, which works fine as the code is above, but when I start changing the RS expression, even this file which has no "Mr." stops working.
----start of file----
Code:
one.
two two.
three three three!
four four four four five five five five five.
six six six six six six?
------end of file---------
Last edited by Don Cragun; 08-07-2017 at 10:12 PM..
Reason: Add CODE tags.
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LEARN ABOUT LINUX
truncate
TRUNCATE(1) User Commands TRUNCATE(1)NAME
truncate - shrink or extend the size of a file to the specified size
SYNOPSIS
truncate OPTION... FILE...
DESCRIPTION
Shrink or extend the size of each FILE to the specified size
A FILE argument that does not exist is created.
If a FILE is larger than the specified size, the extra data is lost. If a FILE is shorter, it is extended and the extended part (hole)
reads as zero bytes.
Mandatory arguments to long options are mandatory for short options too.
-c, --no-create
do not create any files
-o, --io-blocks
treat SIZE as number of IO blocks instead of bytes
-r, --reference=FILE
use this FILE's size
-s, --size=SIZE
use this SIZE
--help display this help and exit
--version
output version information and exit
SIZE may be (or may be an integer optionally followed by) one of following: KB 1000, K 1024, MB 1000*1000, M 1024*1024, and so on for G, T,
P, E, Z, Y.
SIZE may also be prefixed by one of the following modifying characters: `+' extend by, `-' reduce by, `<' at most, `>' at least, `/' round
down to multiple of, `%' round up to multiple of.
Note that the -r and -s options are mutually exclusive.
AUTHOR
Written by Padraig Brady.
REPORTING BUGS
Report truncate bugs to bug-coreutils@gnu.org
GNU coreutils home page: <http://www.gnu.org/software/coreutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
Report truncate translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO dd(1), truncate(2), ftruncate(2)
The full documentation for truncate is maintained as a Texinfo manual. If the info and truncate programs are properly installed at your
site, the command
info coreutils 'truncate invocation'
should give you access to the complete manual.
GNU coreutils 8.5 February 2011 TRUNCATE(1)
08-07-2017
