13 lines
225 B
Bash
13 lines
225 B
Bash
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if [ $# -eq 0 ]; then
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echo "Usage: $0 <nombre>"
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exit 1
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fi
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if ! [[ $1 =~ ^[1-9][0-9]*$ ]]; then
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echo "Erreur : L'argument doit être un entier positif."
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exit 1
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fi
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for ((i=1; i<=$1; i++)); do
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echo $i
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done
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