Random number generator (device): Difference between revisions
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(→{{header|Julia}}: A new entry for Julia) |
m (Added the Sidef language) |
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<lang Ruby>require 'securerandom' |
<lang Ruby>require 'securerandom' |
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SecureRandom.random_number(1 << 32)</lang> |
SecureRandom.random_number(1 << 32)</lang> |
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=={{header|Sidef}}== |
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<lang ruby>func urandom() { |
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const device = %f'/dev/urandom'; |
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device.open('<:raw', \var fh, \var err) |
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|| die "Can't open `#{device}': #{err}"; |
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fh.sysread(\var noise, 4); |
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'L'.unpack(noise); |
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} |
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say urandom(); # sample: 3517432564</lang> |
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=={{header|Tcl}}== |
=={{header|Tcl}}== |
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