Just for giggles ...and because I've seen peculiar but inconsistent problems when including a hyphen (minus-sign) or appending one in a variable name under AS 5.10 ... 5.16, I tried some variants on your Line 007 (using "
perl 5, version 16, subversion 3 (v5.16.3) built for MSWin32-x86-multi-thread" and escaping the double quotes to keep the Win32 shell happy, since my Linux box is otherwise occupied):
C:\>perl -E "my $c; open(IN,"$c-assignments.dat") or die "Can't open i
+nput: $!\n";
Can::t at -e line 1.
C:\>perl -E "my $c; open(IN,\"$c-assignments.dat\") or die \"Can't ope
+n input: $!\n\""
Can't open input: No such file or directory
C:\>perl -E "my $c; say $c - assignments.dat;"
0dat
C:\>perl -E "my $c; say $c-assignments.dat;"
0dat
C:\>perl -E "my $c; say \"$c-assignments.dat\";"
-assignments.dat
The modified double-quotes shouldn't (TBOMK) change the way Perl interprets the code; they just keep the shell from diddling with the intent. But, as you can see, this for-giggles code suggests that yours won't do what you intended.
Why strict is not squawking is another question: I can't explain why Perl should see "$c-assignments.dat" as a valid variable, when only "$c" has been declared but your report doesn't tell us that you say any such complaints.
Bottom line: is what you posted an exact cut'n'paste of the code giving you problems?
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.