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Scalar Variables
Scalar Variables
Martin Krzywinski
#!/usr/local/bin/perl -w
use strict;
print "Some math:\n";
print "3 + 7 = ", 3 + 7, "\n";
print "3 X 7 = ", 3 * 7, "\n";
print "7 / 3 = ", 7 / 3, "\n";
my $result = 7 / 3;
print "Let's round that off to an integer: ", int ($result + 0.5), "\n";
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Scalar Variables |
1.0.1.8.1
1.0.1.8.1.p1 |
Scalar Variables
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Martin Krzywinski
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ppt
1.0.1.8.1.c1 |
01.pl
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myscript.pl
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1.0.1.8.1.d1 |
Scalar Variables
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Martin Krzywinski
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data
1.0.1.8.1.a1 |
Scalar Variables
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Martin Krzywinski
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pdf
1.0.1.8.1.s1 |
Scalar Variables
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Martin Krzywinski
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