9 lines
176 B
Text
9 lines
176 B
Text
$ jq -M -n -r -c -f Digital_root.jq
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i : [DR, P]
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961038: [9,2]
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923594037444: [9,2]
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670033: [1,3]
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448944221089: [1,3]
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digital_root("1" * 100000) => [1,2]
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