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platform_external_bash
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refs/heads/n2
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.
/
tests
/
arith4.sub
blob: d74defa183df8de7dfcca376dfba8e13ad9ba204 [
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Chet Ramey
495aee4
2011-11-22 19:11:26 -0500
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1
x
=
$
((
!!
1
))
2
echo $x
3
4
x
=
$
((
-!+
1
))
5
echo $x
6
7
x
=
$
((
+--+!!
0
))
8
echo $x
9
10
echo $
((
!!+-+-~
0
))