Comment on Why a*a*a*a*a*a cannot be optimized to (a*a*a)*(a*a*a)?parentComments−rjh2915yMe too, but that's probably because of all those regular expressions like 'aa* b*' I had to read at uni :)
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Me too, but that's probably because of all those regular expressions like 'aa* b*' I had to read at uni :)