197
0:no double increment for subscript
202
# This is a bit naughty... the value of array
203
# isn't well defined since there's no sequence point
204
# between the increments of x, however we just want
205
# to be sure that in this case, unlike the above,
206
# x does get incremented twice.
209
(( array[++x] = array[++x] + 1 ))
211
0:double increment for repeated expression