1 // Copyright (C) 2001 Free Software Foundation, Inc.
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 2, or (at your option)
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING. If not, write to the Free
16 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
19 // 26.4.3 [lib.partial.sum]
20 // 26.4.4 [lib.adjacent.difference]
26 int A
[] = {1, 4, 9, 16, 25, 36, 49, 64, 81, 100};
27 int B
[] = {1, 3, 5, 7, 9, 11, 13, 15, 17, 19};
28 const int N
= sizeof(A
) / sizeof(int);
35 std::adjacent_difference(A
, A
+ N
, D
);
36 assert(std::equal(D
, D
+ N
, B
));
38 std::partial_sum(D
, D
+ N
, D
);
39 assert(std::equal(D
, D
+ N
, A
));
43 main(int argc
, char* argv
[])