1//===----------------------------------------------------------------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9// <random>
10
11// template<class IntType = int>
12// class discrete_distribution
13
14// result_type max() const;
15
16#include <random>
17#include <cassert>
18
19#include "test_macros.h"
20
21int main(int, char**)
22{
23 {
24 typedef std::discrete_distribution<> D;
25 double p0[] = {.3, .1, .6};
26 D d(p0, p0+3);
27 assert(d.max() == 2);
28 }
29 {
30 typedef std::discrete_distribution<> D;
31 double p0[] = {.3, .1, .6, .2};
32 D d(p0, p0+4);
33 assert(d.max() == 3);
34 }
35
36 return 0;
37}
38

source code of libcxx/test/std/numerics/rand/rand.dist/rand.dist.samp/rand.dist.samp.discrete/max.pass.cpp