Solution for Task #1

3 files changed, 27 insertions, 0 deletions

diff --git a/challenge-060/manfredi/README b/challenge-060/manfredi/README
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index 0000000000..dfb0471044
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+++ b/challenge-060/manfredi/README
@@ -0,0 +1 @@
+Solution by Leo Manfredi
diff --git a/challenge-060/manfredi/bash/ch-1.sh b/challenge-060/manfredi/bash/ch-1.sh
new file mode 100755
index 0000000000..db68e18e70
--- /dev/null
+++ b/challenge-060/manfredi/bash/ch-1.sh
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+#!/bin/bash
+set -e
+
+declare -a cols=($(echo {A..Z} {A..Z}{A..Z} {A..Z}{A..Z}{A..Z}))
+declare -a nums=( $(seq 1 ${#cols[*]}) )
+declare -A hcols=()
+declare -A hnums=()
+
+for ((i = 0; i < ${#cols[*]}; i++)); do
+    hcols+=([${cols[$i]}]=${nums[$i]})
+    hnums+=([${nums[$i]}]=${cols[$i]})
+done
+
+[[ $1 =~ ^[0-9]+$     ]] && echo "${hnums[$1]}"
+[[ $1 =~ ^[A-Z]{1,3}$ ]] && echo "${hcols[$1]}"
diff --git a/challenge-060/manfredi/perl/ch-1.pl b/challenge-060/manfredi/perl/ch-1.pl
new file mode 100755
index 0000000000..1fe51ebc80
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+++ b/challenge-060/manfredi/perl/ch-1.pl
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+#!/usr/bin/env perl
+use strict;
+my (%cols, @cols, %nums, @nums);
+@cols = ('A'..'ZZZ'); 
+@cols{1..scalar(@cols)} = @cols;
+@nums = (1..scalar(@cols));
+@nums{@cols} = @nums;
+
+my $in = $ARGV[0];
+print "$cols{$in}\n" if $in =~ /^\d+$/ && $in <= scalar(@nums);
+print "$nums{$in}\n" if $in =~ /^[A-Z]{1,3}$/;