Problem with simple perl program with array

Here is my perl program followed by my output.

What am I missing? Thanks so much for any help

Write a Perl program that reads a list of strings and then a number (all on separate lines), and then prints one of the lines from the list as selected by the number.
Here’s what it should look like when you run this program:

% program.pl
Enter some text: This is the first line
Enter some text: This is the second line
Enter some text:
Enter a number: 2
The text in line 2 is: “This is the second line”
%

This is my code:
C:\Perl\bin>perl program.pl
Enter some text: This is the first line
Enter some text: This is the second line
Enter some text:
Enter a number: 2

The text in line 2 is:

re: Problem with simple perl program with array

hi there
check this sites
brillant listin to use arrays

if u use this code
@array = $input;
might not work try

using "push" as given in the link

as u can see the array is store only the last entry

http://www.tizag.com/perlT/perlarrays.php

re: Problem with simple perl program with array

Please try this!



#!/usr/bin/perl -w
$inc = 0;
while ($inc < 4) {
if($inc < 3){
print 'Enter some text: ';
chomp(my $input = <STDIN>);
push (@array, $input);
}else{
print 'Enter a number: ';
chomp($number = <STDIN>);
}
$inc++;
}

print "Array - @array\n";
printf("The text in line $number is: $array[$number-1]");

re: Problem with simple perl program with array

Please try this!
I have made this program generic ............. Yet to take care of error handling ........

################################################## #######
#**************Auther : Basavaraj Yadwad*********************************
#Dated on : 14/7/2006********************************************** ********
################################################## #######

#!/usr/bin/perl -w
system "clear";
$inc = 0;
print "Enter number of strings u wish ........\n";
$strnum=<STDIN>;
chomp($strnum);
while ($inc <= $strnum) {
if($inc < $strnum){
print 'Enter some text: ';
chomp(my $input = <STDIN>);
push (@array, $input);
}else{
print 'Enter a number: ';
chomp($number = <STDIN>);
}
$inc++;
}
#To display the array elements each on seperate line!
print "The elemetnts you entered are as follows:\n";
$serial=1; #This is to add lines on console
foreach $element(@array)
{print "$serial. $element\n";
$serial++;
}
#Your desired output follows here!
printf("The text in line $number is: $array[$number-1]\n");
################################################## ########

Have a great day!

Cheers!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

-Basu
:)