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Diffstat (limited to 'tests/examplefiles/perl_misc')
-rw-r--r-- | tests/examplefiles/perl_misc | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/tests/examplefiles/perl_misc b/tests/examplefiles/perl_misc deleted file mode 100644 index e6dbfb28..00000000 --- a/tests/examplefiles/perl_misc +++ /dev/null @@ -1,62 +0,0 @@ -#!/usr/bin/perl - -# from http://gist.github.com/485595 -use strict; -use warnings; -use Time::HiRes 'usleep'; - -for (1..5) { - open my $in, '<', '/proc/sys/kernel/random/entropy_avail' or die; - print <$in>; - close $in; - usleep 100_000; -} - -# other miscellaneous tests of numbers separated by _ -#usleep 100_000; -100_000_000; -my $nichts = 0.005_006; -print "$nichts\n"; -my $nichts2 = 0.005_006_007; -print 900_800_700.005_006_007, $/; - -# numbers from `man 1 perlnumber` -my $n; -$n = 1234; # decimal integer -$n = 0b1110011; # binary integer -$n = 01234; # octal integer -$n = 0x1234; # hexadecimal integer -$n = 12.34e-56; # exponential notation -$n = "-12.34e56"; # number specified as a string -$n = "1234"; # number specified as a string - -# other numbers -for ( - -9876, - +8765, - -9876.02, - -9876.02e+10, - +765_432e30, - 2002., - .2002, -) { - print $_, "\n"; -} - -# operators on numbers -for ( - $n + 300, - $n - 300, - $n / 300 + 10, - $n * 250 / 2.0, - $n == 100, - $n != 100, - $n > 100, - $n >= 100, - $n < 100, - $n <= 100, - $n % 2, - abs $n, -) { - print $_, "\n"; -} |