blob: f17b41815721ce1b25aef34dd60f71fb5eabcc32 (
plain)
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
36
37
38
39
40
41
42
43
44
45
|
//===----------------------------------------------------------------------===//
//
// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <set>
// class multiset
// iterator insert(const value_type& v);
#include <set>
#include <cassert>
int main()
{
{
typedef std::multiset<int> M;
typedef M::iterator R;
M m;
R r = m.insert(M::value_type(2));
assert(r == m.begin());
assert(m.size() == 1);
assert(*r == 2);
r = m.insert(M::value_type(1));
assert(r == m.begin());
assert(m.size() == 2);
assert(*r == 1);
r = m.insert(M::value_type(3));
assert(r == prev(m.end()));
assert(m.size() == 3);
assert(*r == 3);
r = m.insert(M::value_type(3));
assert(r == prev(m.end()));
assert(m.size() == 4);
assert(*r == 3);
}
}
|
