From 894b6aa2f49af3178b0983689f9ba81c002ca7a3 Mon Sep 17 00:00:00 2001
From: Abigail <abigail@abigail.be>
Date: Thu, 4 Nov 2021 15:43:21 +0100
Subject: AWK solution for week 133, part 1

---
 challenge-133/abigail/README.md        |  2 ++
 challenge-133/abigail/awk/ch-1.awk     | 11 +++++++++++
 challenge-133/abigail/t/output-2-1     | 10 ----------
 challenge-133/abigail/t/output-2-1.exp | 10 ++++++++++
 4 files changed, 23 insertions(+), 10 deletions(-)
 create mode 100644 challenge-133/abigail/awk/ch-1.awk
 delete mode 100644 challenge-133/abigail/t/output-2-1
 create mode 100644 challenge-133/abigail/t/output-2-1.exp

diff --git a/challenge-133/abigail/README.md b/challenge-133/abigail/README.md
index bbf706a1f5..a5c5601063 100644
--- a/challenge-133/abigail/README.md
+++ b/challenge-133/abigail/README.md
@@ -8,6 +8,8 @@
 
 ### "No buildin sqrt function"
 
+* [AWK][awk/ch-1.awk)
+* [C][c/ch-1.c)
 * [Perl][perl/ch-1a.pl)
 
 ## Part 2
diff --git a/challenge-133/abigail/awk/ch-1.awk b/challenge-133/abigail/awk/ch-1.awk
new file mode 100644
index 0000000000..825c4ba485
--- /dev/null
+++ b/challenge-133/abigail/awk/ch-1.awk
@@ -0,0 +1,11 @@
+#!/usr/bin/awk
+
+#
+# See ../README.md
+#
+
+#
+# Run as: awk -f ch-1.awk < input-file
+#
+
+{print int (exp (log ($1) / 2))}
diff --git a/challenge-133/abigail/t/output-2-1 b/challenge-133/abigail/t/output-2-1
deleted file mode 100644
index 59bee5f2c3..0000000000
--- a/challenge-133/abigail/t/output-2-1
+++ /dev/null
@@ -1,10 +0,0 @@
-4
-22
-27
-58
-85
-94
-121
-166
-202
-265
diff --git a/challenge-133/abigail/t/output-2-1.exp b/challenge-133/abigail/t/output-2-1.exp
new file mode 100644
index 0000000000..59bee5f2c3
--- /dev/null
+++ b/challenge-133/abigail/t/output-2-1.exp
@@ -0,0 +1,10 @@
+4
+22
+27
+58
+85
+94
+121
+166
+202
+265
-- 
cgit