Beefy Boxes and Bandwidth Generously Provided by pair Networks
Clear questions and runnable code
get the best and fastest answer
 
PerlMonks  

Re: Reading a File by Line then Analyzing each Line

by neniro (Priest)
on Jun 06, 2006 at 18:06 UTC ( #553880=note: print w/replies, xml ) Need Help??


in reply to Reading a File by Line then Analyzing each Line

I suggest using a hash instead of plain variables:
#!/usr/bin/perl use strict; use warnings; use Data::Dumper; my %questions; my $cur; while (<DATA>) { $cur = $1 if /^\d+\.\s*(.*)$/; $questions{$cur}->{selected} = $1 if $cur and /^[A-Z]+\.\s*(.*)\s+ +\*$/; s/\s*\*\s*$//; push @{$questions{$cur}->{answers}}, $1 if $cur and /^[A-Z]+\.\s*( +.*)\s*$/; } print Dumper \%questions; __DATA__ 1. What is my name? A. Rooney * B. Gerrard C. Ronaldo D. Ronaldinho 2. Who's your bet in the coming World Cup? A. Brazil * B. Germany C. England D. Cameroon

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://553880]
help
Chatterbox?
[stevieb]: hey, thezip
[perldigious]: I don't miss having to drive up and down in elevation on roads that are iced over, I white knuckled gripping the steering wheel every time I had to where I used to live.
[perldigious]: So I don't envy you mountain guys if you have to drive in the winter, even with tire chains.
MidLifeXis waves.
[stevieb]: man, I absolutely LOVE driving in the worst winter conditions. In the mountainous roads, there are extremely few (if any) other drivers. I love the challenge. I've been doing extreme off-road my whole life, and as I said, I'm always well...
[stevieb]: ...prepared for even the very worst
Discipulus seems a part of the globe very unfrindly with Kawasaki riders..
[thezip]: My doggies love it when it snows

How do I use this? | Other CB clients
Other Users?
Others taking refuge in the Monastery: (13)
As of 2016-12-06 16:46 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    On a regular basis, I'm most likely to spy upon:













    Results (112 votes). Check out past polls.