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authorMohammad Sajid Anwar <Mohammad.Anwar@yahoo.com>2024-08-14 10:33:33 +0100
committerGitHub <noreply@github.com>2024-08-14 10:33:33 +0100
commit7ba825fa35167322bdcd7436fa15b8d2d67515ac (patch)
treee8717a2830ea2185e32413cf0efdfb7e5fcc0d45
parentcfbe6d2456c2eeb194ddc949abfbaac445b8a559 (diff)
parent3238b61e22c87193fbb2a6ed12fd82ffbd7f2f44 (diff)
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Merge pull request #10612 from robbie-hatley/rh282
Corrected pull request (last request got botched somehow).
-rwxr-xr-xchallenge-282/robbie-hatley/perl/ch-2.pl6
1 files changed, 3 insertions, 3 deletions
diff --git a/challenge-282/robbie-hatley/perl/ch-2.pl b/challenge-282/robbie-hatley/perl/ch-2.pl
index a21d46f554..d3ae73e8ee 100755
--- a/challenge-282/robbie-hatley/perl/ch-2.pl
+++ b/challenge-282/robbie-hatley/perl/ch-2.pl
@@ -12,7 +12,7 @@ PROBLEM DESCRIPTION:
Task 282-2: Changing Keys
Submitted by: Mohammad Sajid Anwar
Write a scripts which, given an alphabetic string $str, returns
-the number of types a hunt-and-peck typist would have to move
+the number of times a hunt-and-peck typist would have to move
his right forefinger to a new letter key in order to type the
string (not counting usages of shift keys).
Example 1: Input: "pPeERrLl" Output: 3
@@ -21,8 +21,8 @@ Example 3: Input: "GoO" Output: 1
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PROBLEM NOTES:
-I'll base the solution to this (and to 282-2) on the concept of "m//g operator in scalar context".
-Specifically, in 282-2 I'll check for a two consecutive captured single-character matches (embedded in a
+I'll base my solution to this (and also to 282-1) on the concept of "m//g operator in scalar context".
+Specifically, in 282-2 I'll check for two consecutive captured single-character matches (embedded in a
positive look-ahead to prevent the matches from over-eating), then count the number of times that $1 ne $2.
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