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1# This program is free software: you can redistribute it and/or modify
2# it under the terms of the GNU General Public License as published by
3# the Free Software Foundation, either version 3 of the License, or
4# (at your option) any later version.
5#
6# This program is distributed in the hope that it will be useful,
7# but WITHOUT ANY WARRANTY; without even the implied warranty of
8# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
9# GNU General Public License for more details.
10#
11# You should have received a copy of the GNU General Public License
12# along with this program. If not, see <http://www.gnu.org/licenses/>.
13#
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14# test of redone post-increment and post-decrement code
15echo $(( 4-- ))
16echo $(( 4++ ))
17echo $(( 4 -- ))
18echo $(( 4 ++ ))
19
20(( array[0]++ ))
21echo ${array}
22
23(( array[0] ++ ))
24echo ${array}
25
26(( a++ ))
27echo $a
28(( a ++ ))
29echo $a
30
31echo $(( a ++ + 4 ))
32echo $a
33
34echo $(( a+++4 ))
35echo $a
36
37echo $(( a---4 ))
38echo $a
39
40echo $(( a -- + 4 ))
41echo $a
42
43echo $(( a -- - 4 ))
44echo $a
45
46(( ++ + 7 ))
47
48(( ++ ))
49echo $(( +++7 ))
50echo $(( ++ + 7 ))
51(( -- ))