From 9c6790810256c826f71e0a0a3c4b54844cc24477 Mon Sep 17 00:00:00 2001
From: jerome <jerome@xlinfo.fr>
Date: Sun, 10 Mar 2024 22:36:44 +0100
Subject: maj palindrome

---
 exemple3 | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'exemple3')

diff --git a/exemple3 b/exemple3
index 36112d1..0e06c2a 100755
--- a/exemple3
+++ b/exemple3
@@ -5,15 +5,24 @@ mot2=World
 
 #longueur de la chaîne
 echo $mot1 a ${#mot1} lettres 
-echo $mot2 a ${#mot2} lettres 
+echo $mot2 a ${#mot2} lettres
+echo
 
 # concaténation
 concat=$mot1$mot2
+echo $concat
+#ou
+concat=$mot1
+concat+=$mot2
+echo $concat
+echo
 echo $concat a ${#concat} lettres
+echo
 
 # phrase
 phrase="$mot1 $mot2 !"
 echo "\"$phrase\" a ${#phrase} lettres (y compris les espaces)"
+echo
 
 # substitution
 echo ${concat/h/H}
-- 
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