From 29903d763b534b9a620296df4c1487ff44bb61f7 Mon Sep 17 00:00:00 2001
From: Cody Boone Ferguson <53008573+xexyl@users.noreply.github.com>
Date: Fri, 8 Dec 2023 10:01:40 -0800
Subject: [PATCH] Add 2015/endoh2/try.sh + format/typo checks

---
 2015/endoh2/README.md | 10 ++++------
 2015/endoh2/try.sh    | 36 ++++++++++++++++++++++++++++++++++++
 thanks-for-help.md    |  5 +++++
 3 files changed, 45 insertions(+), 6 deletions(-)
 create mode 100755 2015/endoh2/try.sh

diff --git a/2015/endoh2/README.md b/2015/endoh2/README.md
index 98687b7b0..52982c88b 100644
--- a/2015/endoh2/README.md
+++ b/2015/endoh2/README.md
@@ -15,9 +15,7 @@ make
 ### Try:
 
 ```sh
-cat prog.c
-
-./prog | diff - prog.c
+./try.sh
 ```
 
 
@@ -42,14 +40,14 @@ more prog.c
 Where did those underscores come from?  Well [RTFS](http://acronyms.thefreedictionary.com/RTFS)!\*\*
 
 ** Read the Freaking Source (polite form)
-** Read The Freakin' Screen (polite form)
+** Read The Freaking Screen (polite form)
 
-If you are still puzzled, look at prog.c with your favorite text editor.
+If you are still puzzled, look at [prog.c](prog.c) with your favorite text editor.
 
 
 ## Author's remarks:
 
-**Follow this instruction literally!**
+**Follow these instructions literally!**
 
 ```sh
 cat prog.c
diff --git a/2015/endoh2/try.sh b/2015/endoh2/try.sh
new file mode 100755
index 000000000..243663356
--- /dev/null
+++ b/2015/endoh2/try.sh
@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+#
+# try.sh - demonstrate IOCCC winner 2015/endoh2
+#
+
+# make sure CC is set so that when we do make CC="$CC" it isn't empty. Doing it
+# this way allows us to have the user specify a different compiler in an easy
+# way.
+if [[ -z "$CC" ]]; then
+    CC="cc"
+fi
+
+make CC="$CC" all >/dev/null || exit 1
+
+# clear screen after compilation so that only the entry is shown
+clear
+
+echo "$ cat prog.c" 1>&2
+cat prog.c
+echo 1>&2
+
+echo "$ ./prog | diff -s - prog.c"
+./prog | diff -s - prog.c
+echo 1>&2
+
+echo "$ less -EXF prog.c" 1>&2
+read -r -n 1 -p "Press any key to continue: "
+less -EXF prog.c
+echo 1>&2
+
+echo "$ wc -c prog.c" 1>&2
+wc -c prog.c
+echo 1>&2
+echo "Can you figure out the inconsistencies?" 1>&2
+echo "If you can't or you're still confused try" 1>&2
+echo "opening prog.c in an editor like vim." 1>&2
diff --git a/thanks-for-help.md b/thanks-for-help.md
index 5941015ad..1133900d0 100644
--- a/thanks-for-help.md
+++ b/thanks-for-help.md
@@ -3807,6 +3807,11 @@ they avoided.
 [Cody](#cody) added the [try.sh](2015/duble/try.sh) script.
 
 
+## [2015/endoh2](2015/endoh2/prog.c) ([README.md](2015/endoh2/README.md]))
+
+[Cody](#cody) added the [try.sh](2015/endoh2/try.sh) script.
+
+
 ## [2015/endoh3](2015/endoh3/prog.c) ([README.md](2015/endoh3/README.md]))
 
 [Cody](#cody) fixed this to compile with Linux which was having a problem with duplicate