46         assert(*std::next(m.begin(), 0) == 1);  in main()
47         assert(*std::next(m.begin(), 1) == 1);  in main()
48         assert(*std::next(m.begin(), 2) == 1);  in main()
49         assert(*std::next(m.begin(), 3) == 2);  in main()
50         assert(*std::next(m.begin(), 4) == 2);  in main()
51         assert(*std::next(m.begin(), 5) == 2);  in main()
52         assert(*std::next(m.begin(), 6) == 3);  in main()
53         assert(*std::next(m.begin(), 7) == 3);  in main()
54         assert(*std::next(m.begin(), 8) == 3);  in main()
60         assert(*std::next(mo.begin(), 0) == 1);  in main()
61         assert(*std::next(mo.begin(), 1) == 1);  in main()
62         assert(*std::next(mo.begin(), 2) == 1);  in main()
63         assert(*std::next(mo.begin(), 3) == 2);  in main()
64         assert(*std::next(mo.begin(), 4) == 2);  in main()
65         assert(*std::next(mo.begin(), 5) == 2);  in main()
66         assert(*std::next(mo.begin(), 6) == 3);  in main()
67         assert(*std::next(mo.begin(), 7) == 3);  in main()
68         assert(*std::next(mo.begin(), 8) == 3);  in main()
93         assert(*std::next(m.begin(), 0) == 1);  in main()
94         assert(*std::next(m.begin(), 1) == 1);  in main()
95         assert(*std::next(m.begin(), 2) == 1);  in main()
96         assert(*std::next(m.begin(), 3) == 2);  in main()
97         assert(*std::next(m.begin(), 4) == 2);  in main()
98         assert(*std::next(m.begin(), 5) == 2);  in main()
99         assert(*std::next(m.begin(), 6) == 3);  in main()
100         assert(*std::next(m.begin(), 7) == 3);  in main()
101         assert(*std::next(m.begin(), 8) == 3);  in main()
107         assert(*std::next(mo.begin(), 0) == 1);  in main()
108         assert(*std::next(mo.begin(), 1) == 1);  in main()
109         assert(*std::next(mo.begin(), 2) == 1);  in main()
110         assert(*std::next(mo.begin(), 3) == 2);  in main()
111         assert(*std::next(mo.begin(), 4) == 2);  in main()
112         assert(*std::next(mo.begin(), 5) == 2);  in main()
113         assert(*std::next(mo.begin(), 6) == 3);  in main()
114         assert(*std::next(mo.begin(), 7) == 3);  in main()
115         assert(*std::next(mo.begin(), 8) == 3);  in main()