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draw bar graph for input values
[barcat.git]
/
graph
1
#!/usr/bin/perl -l
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use List::Util 'max';
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chomp for my @r = <>;
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my $len = 1 + max map length, @r;
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my $size = (80 - $len) / max @r;
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print $_, ' 'x($len-length), '#'x($_*$size) for @r;