text: //===----------------------------------------------------------------------===//
  //
  // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
  // See https://llvm.org/LICENSE.txt for license information.
  // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  //
  //===----------------------------------------------------------------------===//
  
  // <random>
  
  // template<class RealType = double>
  // class chi_squared_distribution;
  
  // void param(const param_type& parm);
  
  #include <random>
  #include <cassert>
  
  int main(int, char**)
  {
      {
          typedef std::chi_squared_distribution<> D;
          typedef D::param_type P;
          P p(0.25);
          D d(0.75);
          d.param(p);
          assert(d.param() == p);
      }
  
    return 0;
  }
  