+/,.&.": 10 3 112 16 7
22
Dan Bron schreef:
I wrote:
usual metrics apply: novelty, brevity,
velocity, and parsimony.
I'm most interested in an elegant way to rephrase sum-of-the-digits:
+/@:,@:(#.^:_1)
Can you come up with a better way? Example:
10 +/@:,@:(#.^:_1) 10 3 112 16 7
22
-Dan
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