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\$\begingroup\$ -1 3 2 roll exp is a fair bit shorter than exch 2 mod 2 mul 1 sub. \$\endgroup\$

Peter Taylor
– Peter Taylor

2017-03-27 09:52:58 +00:00
Commented Mar 27, 2017 at 9:52
\$\begingroup\$ @PeterTaylor So it is! :) I forgot about exp :oops: However, it returns a float, and I think I need to output an integer to conform to the question. \$\endgroup\$

PM 2Ring
– PM 2Ring

2017-03-27 10:30:26 +00:00
Commented Mar 27, 2017 at 10:30
1

\$\begingroup\$ I think you can still chuck in a cvi and make a saving. (Note: untested, but from reading the doc I think it should work). \$\endgroup\$

Peter Taylor
– Peter Taylor

2017-03-27 10:38:58 +00:00
Commented Mar 27, 2017 at 10:38
\$\begingroup\$ @PeterTaylor Yes, cvi works, and it's still shorter than my previous version. \$\endgroup\$

PM 2Ring
– PM 2Ring

2017-03-27 11:04:20 +00:00
Commented Mar 27, 2017 at 11:04

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