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authorSimon Proctor <simon.proctor@zoopla.co.uk>2020-09-21 09:21:22 +0100
committerSimon Proctor <simon.proctor@zoopla.co.uk>2020-09-21 09:21:22 +0100
commit035364d2ca9ca93bc276349c47fbd1fc4fb1e683 (patch)
tree3d6267ff2c4213abc6077c31e774eefdef55405b
parent5ac16ac7e9826137e0da5597e954f4992c66205d (diff)
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Challenge 1
-rw-r--r--challenge-079/simon-proctor/raku/ch-1.raku10
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diff --git a/challenge-079/simon-proctor/raku/ch-1.raku b/challenge-079/simon-proctor/raku/ch-1.raku
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+++ b/challenge-079/simon-proctor/raku/ch-1.raku
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+#!/usr/bin/env raku
+
+use v6;
+
+#| Count the total numbrer of set bits of the binary representations of all numbers from 1 to $N and return $total_count_set_bit % 1000000007
+sub MAIN (
+ UInt $N #= Max number to count up to
+) {
+ say ( [+] (1..$N).race.map( *.base(2).comb ).flat ) % 1000000007
+}