1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
// (C) Copyright Jeremy Siek 2001.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// Sample output:
// mask = 101010101010
// Enter a 12-bit bitset in binary: 100110101101
// x = 100110101101
// As ulong: 2477
// And with mask: 100010101000
// Or with mask: 101110101111
#include <iostream>
#include <boost/dynamic_bitset.hpp>
int main(int, char*[]) {
const boost::dynamic_bitset<> mask(12, 2730ul);
std::cout << "mask = " << mask << std::endl;
boost::dynamic_bitset<> x(12);
std::cout << "x.size()=" << x.size() << std::endl;
std::cout << "Enter a 12-bit bitset in binary: " << std::flush;
if (std::cin >> x) {
std::cout << "input number: " << x << std::endl;
std::cout << "As unsigned long: " << x.to_ulong() << std::endl;
std::cout << "And with mask: " << (x & mask) << std::endl;
std::cout << "Or with mask: " << (x | mask) << std::endl;
std::cout << "Shifted left: " << (x << 1) << std::endl;
std::cout << "Shifted right: " << (x >> 1) << std::endl;
}
return EXIT_SUCCESS;
}
|
