Nice primes: Difference between revisions
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m (→{{header|REXX}}: elided duplicated output text.) |
Thundergnat (talk | contribs) (→{{header|Raku}}: Alternate) |
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853 857 887 907 911 929 941 947 977 983 997</pre> |
853 857 887 907 911 929 941 947 977 983 997</pre> |
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Alternately, with somewhat better separation of concerns. |
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<lang perl6>sub digroot ($r) { ($r, { .comb.sum } … { .chars == 1 }).tail } |
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sub is-nice ($_) { .is-prime && .&digroot.is-prime } |
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say (500 ^..^ 1000).grep( *.&is-nice ).batch(11)».fmt("%4d").join: "\n";</lang> |
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Same output. |
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=={{header|REXX}}== |
=={{header|REXX}}== |