Probleme de variable

Version imprimable

bonjour tous le monde,

lorsque je le lance il me dit que la variable Pet nest pas declarer:

Code:

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    if Pet == "1":
NameError: name 'Pet' is not defined

voici le code:

Code:

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myPet = open("mypet.pet","r")
for line1 in myPet:
    Pet = line1
myPetName = open("mypetn.pet","r")
for line2 in myPetName:
    PetName = line2
print "Stats"
statE = open("state.pet","r")
for line3 in statE:
    energi = line3
statH = open("stath.pet","r")
for line4 in statH:
    hungry = line4
 
if Pet == "1":
    print "Miaou Miaou"
if Pet == "2":
    print "Wouf Wouf"
if Pet == "3":
    print "Cui Cui"
if Pet == "4":
    print "Bloup Bloup"

tous les fichier sont present dans le dossier et j'verifier les nom plus qu une fois.

merci

19/03/2007, 22h05
parp1

normal PET est declarer dans une boucle FOR... donc il n'est pas accessible dans les autres boucle.

Une solution est de declarer PET en global au debut avant toute tes boucles.

Code:

global PET

ca marche toujour pas:

Code:

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    if Pet == "1":
NameError: global name 'Pet' is not defined

le code:

Code:

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global Pet
global PetName
global energi
global hungry
 
try:
    myPet = open("mypet.pet","r")
    for line1 in myPet:
        Pet = line1
    myPetName = open("mypetn.pet","r")
    for line2 in myPetName:
        PetName = line2
    print "Stats"
    statE = open("state.pet","r")
    for line3 in statE:
        energi = line3
    statH = open("stath.pet","r")
    for line4 in statH:
        hungry = line4
 
except:
    print """Creer un nouvel animal
"""
    outp = open("mypet.pet","w")
    print """1) Chat
2) Chien
3) Oiseau
4) Poisson"""
    myPetType = raw_input("> ")
    outp.write(myPetType)
    outp.close()
 
    myPetN = raw_input("Nom : ")
    outp = open("mypetn.pet","w")
    outp.write(myPetN)
    outp.close()
 
    outp = open("state.pet","w")
    outp.write("100%")
    outp.close()
 
    outp = open("stath.pet","w")
    outp.write("100%")
    outp.close()
 
    print ""
 
if Pet == "1":
    print "Miaou Miaou"
if Pet == "2":
    print "Wouf Wouf"
if Pet == "3":
    print "Cui Cui"
if Pet == "4":
    print "Bloup Bloup"

19/03/2007, 22h29
parp1

Tu le definie Ou line1 ???

C'est quoi un integer, un string?

Il n'est pas declarer donc je pense que c'est pour ca.
19/03/2007, 22h31
Guigui_

A priori, ce serait plutôt que le fichier mypet.pet est vide et donc que la première boucle For est tout de suite terminé et la variable pet jamais initialisé.

En même temps, ce que tu écris est un peu bizarre. Qu'est-ce que tu cherches à faire ?

vous devez initialiser Pet pour que ca marche.

Code:

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global Pet
global PetName
global energi
global hungry
Pet =str()                                # initialisation de Pet
try:
    myPet = open("mypet.pet","r")
    for line1 in myPet:
        Pet = line1
        myPetName = open("mypetn.pet","r")
        for line2 in myPetName:
            PetName = line2
            print "Stats"
            statE = open("state.pet","r")
            for line3 in statE:
                energi = line3
                statH = open("stath.pet","r")
                for line4 in statH:
                    hungry = line4
except:
         print """Creer un nouvel animal """
         outp = open("mypet.pet","w")
         print """1) Chat
                  2) Chien
                  3) Oiseau
                  4) Poisson"""
         myPetType = raw_input("> ")
         outp.write(myPetType)
         outp.close()
         myPetN = raw_input("Nom : ")
         outp = open("mypetn.pet","w")
         outp.write(myPetN)
         outp.close()
         outp = open("state.pet","w")
         outp.write("100%")
         outp.close()
         outp = open("stath.pet","w")
         outp.write("100%")
         outp.close()
         print ""
if Pet == "1":
   print "Miaou Miaou"
if Pet == "2":
   print "Wouf Wouf"
if Pet == "3":
   print "Cui Cui"
if Pet == "4":
   print "Bloup Bloup"

Resultat 1 execution

Code:

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Creer un nouvel animal 
   1) Chat 
   2) Chien 
   3) Oiseau 
   4) Poisson
> 1

Resultat 2 execution

Code:

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Stats
Miaou Miaou

28/03/2007, 22h58
will97

Merci Zorro

tout marche maintenant