12 lines
201 B
Bash
12 lines
201 B
Bash
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#!/bin/bash
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if [[ $# -lt 2 ]];
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then
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echo "Merci de mettre deux arguments stp"
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else
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taille=$(expr length $2)
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for ((i=$1;i<=$taille;i++))
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do echo $(expr substr $2 $i 1)
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done;
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fi
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exit
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