1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <random> 11 12 // class bernoulli_distribution 13 14 // template <class charT, class traits> 15 // basic_ostream<charT, traits>& 16 // operator<<(basic_ostream<charT, traits>& os, 17 // const bernoulli_distribution& x); 18 // 19 // template <class charT, class traits> 20 // basic_istream<charT, traits>& 21 // operator>>(basic_istream<charT, traits>& is, 22 // bernoulli_distribution& x); 23 24 #include <random> 25 #include <sstream> 26 #include <cassert> 27 28 int main() 29 { 30 { 31 typedef std::bernoulli_distribution D; 32 D d1(.25); 33 std::ostringstream os; 34 os << d1; 35 std::istringstream is(os.str()); 36 D d2; 37 is >> d2; 38 assert(d1 == d2); 39 } 40 } 41