Captcha : more simple addition
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@ -32,21 +32,6 @@ else
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}
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fi
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DECOUPE()
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{
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LENGTH=${#INPUT}
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MID=$((LENGTH / 2))
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get_random
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R=$(($R % 2))
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if [[ $R -eq 1 ]]; then
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echo "Tapez ${INPUT:0:$MID}\n suivi de ${INPUT:$MID:$MID}"
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else
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echo "Saisissez ${INPUT:0:$MID}\n puis ${INPUT:$MID:$MID}"
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fi
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}
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INTRUS()
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{
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LENGTH=${#INPUT}
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@ -94,7 +79,9 @@ INTRUS()
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SOMME()
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{
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get_random
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RA=$(($R % 100))
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RB=$(($R % 5))
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get_random
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RA=$(($R % 10 * (10 ** $RB)))
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if [[ $(($INPUT % 2)) -eq 0 ]]; then
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A=$(($INPUT - $RA))
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@ -128,7 +115,7 @@ RAND_INDEX=$(($R % ${#TRANSFORMATIONS[@]}))
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convert -size 300x60 xc:none -pointsize 20 \
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\( -clone 0 -fill black \
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-stroke black -strokewidth 1 \
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-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[$RAND_INDEX]})" \
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-annotate "${RAND_ANGLE}x${RAND_ITALIC}+0+0" "\n $(${TRANSFORMATIONS[1]})" \
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-roll +$ROLL_X+0 \
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-wave "$WAVE1_AMPLITUDE"x"$WAVE1_LENGTH" \
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-roll -$ROLL_X+0 \) \
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