Re^2: a simple work task

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Re^3: a simple work task by toolic (Bishop) on Jan 14, 2011 at 19:42 UTC
how to store three inputs on same line into three scalar variable? split and loop on several lines of inputs? open a file, or... `while (<>) { # do something }` [download] See also perlintro	[reply] [d/l]
Re^3: a simple work task by Anonyrnous Monk (Hermit) on Jan 14, 2011 at 19:51 UTC
You may be looking for something like this: `... print "Please enter RNAi name, concentration, volume: (empty line to +continue)\n"; while ((my $line = <STDIN>) ne "\n") { chomp $line; my ($name, $conc, $vol) = split ' ', $line; # split by whitespace $RNA{$name} = $conc; $vol{$name} = $vol; } ...` [download]	[reply] [d/l]