Exercice : Animation dièse
Animation du symbole "#"
On désire réaliser l'animation du symbole "#".
L'animation commence par un écran noir puis le symbole apparaît progressivement de la gauche vers la droite jusqu'à disparition complète.

Voici un exemple de solution
CTRL+C pour copier, CTRL+V pour coller
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from microbit import *
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diese1 = Image( "00000:"
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"00000:"
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"00000:"
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"00000:"
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"00000")
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diese2 = Image( "00000:"
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"00009:"
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"00000:"
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"00009:"
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"00000")
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diese3 = Image( "00009:"
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"00099:"
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"00009:"
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"00099:"
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"00009")
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diese4 = Image( "00090:"
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"00999:"
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"00090:"
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"00999:"
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"00090")
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diese5 = Image( "00909:"
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"09999:"
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"00909:"
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"09999:"
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"00909")
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diese6 = Image( "09090:"
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"99999:"
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"09090:"
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"09999:"
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"09090")
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diese7 = Image( "90900:"
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"99990:"
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"90900:"
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"99990:"
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"90900")
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diese8 = Image( "09000:"
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"99900:"
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"09000:"
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"99900:"
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"09000")
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diese9 = Image( "90000:"
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"99000:"
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"90000:"
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"99000:"
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"90000")
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diese10 = Image("00000:"
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"90000:"
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"00000:"
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"90000:"
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"00000")
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diese11 = Image("00000:"
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"00000:"
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"00000:"
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"00000:"
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"00000")
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tous_les_dieses = [diese1,diese2,diese3,diese4,diese5,diese6, diese7, diese8, diese9, diese10, diese11]
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display.show(tous_les_dieses, delay=200)
from microbit import * diese1 = Image( "00000:" "00000:" "00000:" "00000:" "00000") diese2 = Image( "00000:" "00009:" "00000:" "00009:" "00000") diese3 = Image( "00009:" "00099:" "00009:" "00099:" "00009") diese4 = Image( "00090:" "00999:" "00090:" "00999:" "00090") diese5 = Image( "00909:" "09999:" "00909:" "09999:" "00909") diese6 = Image( "09090:" "99999:" "09090:" "09999:" "09090") diese7 = Image( "90900:" "99990:" "90900:" "99990:" "90900") diese8 = Image( "09000:" "99900:" "09000:" "99900:" "09000") diese9 = Image( "90000:" "99000:" "90000:" "99000:" "90000") diese10 = Image("00000:" "90000:" "00000:" "90000:" "00000") diese11 = Image("00000:" "00000:" "00000:" "00000:" "00000") tous_les_dieses = [diese1,diese2,diese3,diese4,diese5,diese6, diese7, diese8, diese9, diese10, diese11] display.show(tous_les_dieses, delay=200)
Question
Modifier le programme pour utiliser une fonction anim_diese qui nécessite un paramètre a définissant la vitesse d'animation
Question
Que se passe-t-il ?
Question
Proposer une modification du programme utilisant la fonction tous_les_dieses.reverse() afin d'animer dans un sens puis dans l'autre le symbole dièse.