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authorjerome <jerome@xlinfo.fr>2024-03-10 22:36:44 +0100
committerjerome <jerome@xlinfo.fr>2024-03-10 22:36:44 +0100
commit9c6790810256c826f71e0a0a3c4b54844cc24477 (patch)
tree1d3d72ec4e927c77ac6ca84af80f89f4144f5af7 /exemple6
parentdb7f0267f0c836b6a06d42c71757da4366b88a34 (diff)
downloadbash_tutorial-9c6790810256c826f71e0a0a3c4b54844cc24477.tar.gz
bash_tutorial-9c6790810256c826f71e0a0a3c4b54844cc24477.zip
maj palindrome
Diffstat (limited to 'exemple6')
-rwxr-xr-xexemple64
1 files changed, 2 insertions, 2 deletions
diff --git a/exemple6 b/exemple6
index 6006f9f..96206b2 100755
--- a/exemple6
+++ b/exemple6
@@ -1,4 +1,4 @@
-#!/usr/bin/bash
+:#!/usr/bin/bash
read -p "Entre une table de multiplication : " nb
@@ -24,7 +24,7 @@ read -p "Choisisez un palindrome : " rep
pal=$(echo $rep|tr [A-Z] [a-z])
i=${#pal}
while [ "$i" -gt 0 ] ; do
- rev=${pal:${#pal}-$i:1}$rev
+ rev+=${pal:$i-1:1}
((i--))
done
echo "L'inverse de $pal est $rev"