25 lines
571 B
C++
25 lines
571 B
C++
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//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <random>
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// class random_device;
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// double entropy() const;
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#include <random>
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#include <cassert>
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int main()
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{
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std::random_device r;
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double e = r.entropy();
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((void)e); // Prevent unused warning
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}
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