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1

\$\begingroup\$ Yay "long arrow operator". Also, I didn't think gcc would ever use register eax for locals. Go figure. \$\endgroup\$

aschepler
– aschepler

2017-08-21 12:22:51 +00:00
Commented Aug 21, 2017 at 12:22
2

\$\begingroup\$ You can save 2 bytes by removing a comparison to 0 in for cycle, unless I've overlooked something. \$\endgroup\$

Jasmes
– Jasmes

2017-08-21 15:45:13 +00:00
Commented Aug 21, 2017 at 15:45
\$\begingroup\$ Suggest *f(k){int r[k], instead of int*f(k){int*r=malloc(k*4), \$\endgroup\$

ceilingcat
– ceilingcat

2017-08-22 20:39:15 +00:00
Commented Aug 22, 2017 at 20:39

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```
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