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authorJörg Sommrey <28217714+jo-37@users.noreply.github.com>2023-01-03 22:17:17 +0100
committerJörg Sommrey <28217714+jo-37@users.noreply.github.com>2023-01-06 14:28:30 +0100
commit4012ef282b2effc208bb550f301fbe0937f430e2 (patch)
tree0600fe3a6c9e46ef7561cf5988ac039fbfcaa4e6
parent011eecc4681e6e6ae327ba316b4735b0c84d9870 (diff)
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Solution to task 2
-rwxr-xr-xchallenge-198/jo-37/perl/ch-2.sh5
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diff --git a/challenge-198/jo-37/perl/ch-2.sh b/challenge-198/jo-37/perl/ch-2.sh
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+#!/bin/sh
+
+# "prime_count" has inclusive ranges, so we need to adjust the limit.
+# This neat subtlety was carefully avoided in the examples.
+perl -MMath::Prime::Util=:all -E "say prime_count $1 - 1"