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13
myfunctions.sh
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13
myfunctions.sh
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# ecrire une fonction upper qui passe la chaine de caract_re
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# passée en param en majuscules
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function upper {
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echo "$@" | tr [a-z] [A-Z]
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}
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function myerror {
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code=$1
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shift
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msg="$*"
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echo $msg
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exit $code
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}
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