From c7a884422fee8df483e3e88abdf372b1ebbe7415 Mon Sep 17 00:00:00 2001
From: Abigail <abigail@abigail.be>
Date: Thu, 29 Apr 2021 02:30:56 +0200
Subject: Bash solution for week 110, part 2

---
 challenge-110/abigail/README.md    |  2 ++
 challenge-110/abigail/bash/ch-2.sh | 30 ++++++++++++++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 challenge-110/abigail/bash/ch-2.sh

diff --git a/challenge-110/abigail/README.md b/challenge-110/abigail/README.md
index bbba807500..c8c826c8cd 100644
--- a/challenge-110/abigail/README.md
+++ b/challenge-110/abigail/README.md
@@ -76,6 +76,8 @@ sex,m,m,f,f
 
 
 ### Solutions
+* [AWK](awk/ch-2.awk)
+* [Bash](bash/ch-2.ch)
 * [Perl](perl/ch-2.pl)
 
 ### Blog
diff --git a/challenge-110/abigail/bash/ch-2.sh b/challenge-110/abigail/bash/ch-2.sh
new file mode 100644
index 0000000000..38dd956446
--- /dev/null
+++ b/challenge-110/abigail/bash/ch-2.sh
@@ -0,0 +1,30 @@
+#!/bin/sh
+
+#
+# See ../README.md
+#
+
+#
+# Run as: bash ch-2.sh < input-file
+#
+
+
+declare -a out
+
+#
+# Read in the data, add each field to the appropriate output string
+#
+IFS=","
+while read -a chunks
+do    for   ((i = 0; i < ${#chunks[@]}; i ++))
+      do    out[$i]=${out[$i]}${chunks[$i]},
+      done
+done
+
+#
+# Print the output string, dropping the final comma
+#
+IFS=""
+for   ((i = 0; i < ${#out[@]}; i ++))
+do    echo ${out[$i]:0:-1}
+done
-- 
cgit