Sha256: 964e148bb2ad1da1c5f4dcf1c42cdb557060b5d5458e5e70c428c9fcf78b353a
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Size: 190 Bytes
Versions: 284
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Stored size: 190 Bytes
Contents
USING: formatting kernel math ;
IN: leap
: my-leap-year? ( year -- leap-year? )
dup odd?
[ drop f ]
[ dup [ 100 mod 0 > ] [ 400 mod zero? ] bi or
[ 4 mod zero? ] dip and
] if ;
Version data entries
284 entries across 284 versions & 1 rubygems