Hi everybody:
I just create awk script. This script calculate the average of a field, but i want to do it for every fields.
The original field has 40 fields of numbers like that:
38.00 51.00 10.00 -99.90 75.00 47.00 4.00 -99.90 69.00 121.00 62.00 6.00 70.00 43.00 36.00 49.00 8.00 36.00 50.00... (1 Reply)
I'm working on formatting some attendance data to meet a vendors requirements to upload to their system. With some help on the forums here, I have the data close. But they've since changed what they want.
The vendor wants me to submit three fields to them. Field 1 is the studentid field,... (4 Replies)
Hello Everyone,
This 10th field is giving too much problem in AWK. How do i overcome ? pls suggest Thanks!
cat /tmp/data_rank| awk 'BEGIN{
print "HT No" "," "Name" "," "Maths" "," "Physics" "," "Chemistry" "," "Total" "," "Gender" "," "University" "," "RANK Global" "," "Rank... (2 Replies)
Hi All,
I am looking for an awk script to do the following
Join the fields together only if the first 4 fields are same.
Can it be done with join function in awk??
a,b,c,d,8,,,
a,b,c,d,,7,,
a,b,c,d,,,9,
a,b,p,e,8,,,
a.b,p,e,,9,,
a,b,p,z,,,,9
a,b,p,z,,8,,
desired output:
... (1 Reply)
Hi experts,
I need to print the first field first then last two fields should come next and then i need to print rest of the fields.
Input :
a1,abc,jsd,fhf,fkk,b1,b2
a2,acb,dfg,ghj,b3,c4
a3,djf,wdjg,fkg,dff,ggk,d4,d5
Expected output:
a1,b1,b2,abc,jsd,fhf,fkk... (6 Replies)
I'm trying to compare 2 files for differences in a selct number of fields. When differnces are found it will write the whole record of the second file including appending '|C' out to a delta file. Each record will have 20 fields, but only want to do comparison of 1st 15 fields. The 1st field of... (7 Replies)
Hi
I have a file as below
<field1> <field2> <field3> ... <field_num1> <field_num2>
Trying to sort based on difference of <field_num1> and <field_num2> in desceding order and print all fields.
I tried this and it doesn't sort on the difference field .. Appreciate your help.
cat... (9 Replies)
Discussion started by: newstart
9 Replies
LEARN ABOUT XFREE86
iswdigit
ISWDIGIT(3) Linux Programmer's Manual ISWDIGIT(3)NAME
iswdigit - test for decimal digit wide character
SYNOPSIS
#include <wctype.h>
int iswdigit(wint_t wc);
DESCRIPTION
The iswdigit() function is the wide-character equivalent of the isdigit(3) function. It tests whether wc is a wide character belonging to
the wide-character class "digit".
The wide-character class "digit" is a subclass of the wide-character class "xdigit", and therefore also a subclass of the wide-character
class "alnum", of the wide-character class "graph" and of the wide-character class "print".
Being a subclass of the wide character class "print", the wide-character class "digit" is disjoint from the wide-character class "cntrl".
Being a subclass of the wide-character class "graph", the wide-character class "digit" is disjoint from the wide-character class "space"
and its subclass "blank".
Being a subclass of the wide-character class "alnum", the wide-character class "digit" is disjoint from the wide-character class "punct".
The wide-character class "digit" is disjoint from the wide-character class "alpha" and therefore also disjoint from its subclasses "lower",
"upper".
The wide-character class "digit" always contains exactly the digits '0' to '9'.
RETURN VALUE
The iswdigit() function returns nonzero if wc is a wide character belonging to the wide-character class "digit". Otherwise, it returns
zero.
ATTRIBUTES
For an explanation of the terms used in this section, see attributes(7).
+-----------+---------------+----------------+
|Interface | Attribute | Value |
+-----------+---------------+----------------+
|iswdigit() | Thread safety | MT-Safe locale |
+-----------+---------------+----------------+
CONFORMING TO
POSIX.1-2001, POSIX.1-2008, C99.
NOTES
The behavior of iswdigit() depends on the LC_CTYPE category of the current locale.
SEE ALSO isdigit(3), iswctype(3)COLOPHON
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the
latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.
GNU 2015-08-08 ISWDIGIT(3)