diff options
| author | jerome <jerome@xlinfo.fr> | 2024-04-14 17:03:37 +0200 |
|---|---|---|
| committer | jerome <jerome@xlinfo.fr> | 2024-04-14 17:03:37 +0200 |
| commit | fbe94e6342d80fe9a79b1391b1ce2d3e547e7dbd (patch) | |
| tree | 4dfce3bc2ee337fb8759bd28d4ce3fdf8c665c39 /exemple3 | |
| parent | 2df8b02968e4de3860516cf2c4c107a4ab79aac9 (diff) | |
| download | bash_tutorial-fbe94e6342d80fe9a79b1391b1ce2d3e547e7dbd.tar.gz bash_tutorial-fbe94e6342d80fe9a79b1391b1ce2d3e547e7dbd.zip | |
numerotation des fichiers
Diffstat (limited to 'exemple3')
| -rwxr-xr-x | exemple3 | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/exemple3 b/exemple3 deleted file mode 100755 index 0e06c2a..0000000 --- a/exemple3 +++ /dev/null @@ -1,39 +0,0 @@ -#!/usr/bin/bash - -mot1=hello -mot2=World - -#longueur de la chaîne -echo $mot1 a ${#mot1} 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} -echo ${phrase/World/le monde} - -# suppression -echo ${phrase/World} - -# extraction ${string, position, longueur} -# extraction du mot2 : a partir de la sixième lettre (l'index commence à 0) -echo ${concat:5:${#mot2}} -# extraction de la dernière lettre -echo ${concat:${#concat}-1:1} - |