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Top Forums Shell Programming and Scripting How to read n number of lines from a file Post 302361341 by varsha on Tuesday 13th of October 2009 03:42:07 AM
Old 10-13-2009
help

Hi jp2542a


ur code works perfectly,but the thing it takes the count as from 0 but i want is it should take count as from 1

Code:
Enter file name
file3
Enter the number
4
count0
biggest no is 6
count1
biggest no is 100
count2
biggest no is 1000
count3
biggest no is 16
total count is 4

this the output

but what i need is
Code:
Enter file name
file3
Enter the number
4
count1
biggest no is 6
count2
biggest no is 100
count3
biggest no is 1000
count4
biggest no is 16
total count is 5


Help me plzzzzzzzzzzzSmilieSmilie

---------- Post updated at 02:42 AM ---------- Previous update was at 02:38 AM ----------

Hi pravin27,

Tanx for ur help it works i need to print the total number of count also

Code:
Enter your filename: file3
Enter count: 4
count 1 HIGHEST NO :- 6
count 2 HIGHEST NO :- 100
count 3 HIGHEST NO :- 1000
count 4 HIGHEST NO :- 16

this is the output of the code give by u

but i also need total no of count like given below

Code:
Enter your filename: file3
Enter count: 4
count 1 HIGHEST NO :- 6
count 2 HIGHEST NO :- 100
count 3 HIGHEST NO :- 1000
count 4 HIGHEST NO :- 16
total number of count = 4

Help is appreciated thankfully!!!

Last edited by Franklin52; 02-16-2010 at 06:58 AM.. Reason: Please use code tags!
 

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shells(4)							   File Formats 							 shells(4)

NAME
shells - shell database SYNOPSIS
/etc/shells DESCRIPTION
The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser- shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root. A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by the routines which search the file. Blank lines are also ignored. The following default shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/ksh93, /bin/pfcsh, /bin/pfksh, /bin/pfsh, /bin/sh, /bin/tcsh, /bin/zsh, /sbin/jsh, /sbin/sh, /usr/bin/bash, /usr/bin/csh, /usr/bin/jsh, /usr/bin/ksh, /usr/bin/ksh93, /usr/bin/pfcsh, /usr/bin/pfksh, /usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh, and /usr/sfw/bin/zsh. /etc/shells overrides the default list. Invalid shells in /etc/shells could cause unexpected behavior, such as being unable to log in by way of ftp(1). FILES
/etc/shells list of shells on system SEE ALSO
vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4) SunOS 5.11 20 Nov 2007 shells(4)
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