Das deutsche Python-Forum

Code: Alles auswählen

def viewlist():
    print mylist

def Addtolist():
    print "Which name would you like to add?"
    name = raw_input("> ")
    print "What do you want to assign to", name + "?"
    value = raw_input("> ")
    print "OK.", name, "with the value", value, "has been added."
    mylist[name] = value

def Delfromlist():
    print "Which name do you want to delete?"
    delname = raw_input("> ")
    del mylist[delname]
    print "OK.", delname, "has been removed from the list."

def loadfile():
    print "Please enter the name of the file"
    namefile = raw_input("> ")
    namefile = namefile + ".txt"
    fopen = open(namefile)
    readdata = fopen.read()
    fopen.close()
    print readdata
    print
    print "Do you want to save the read data?"
    print "1. Yes"
    print "2. No"
    print
    commandread = raw_input("> ")
    if commandread == "1":
        print "What's the name of the data?"
        datadefname = raw_input("> ")
        datadefname = readdata

def savefile():
    print "Please enter a name for your list."
    listdefname = raw_input("> ")
    listdefname = listdefname + ".txt"
    print "WARNING!!! The file, if already exists, will be overwritten COMPLETELY!"
    print
    print "1. Overwrite"
    print "2. Append"
    print "Write 'exit' to exit writing"
    commandnow = raw_input("> ")
#########################PROBLEM IS HERE#########################
    if commandnow == "1":
        f = file(listdefname, "w")
        f.write(mylist)
        f.close()
    elif commandnow == "2":
        f.append(mylist)
        f. close()
#################################################################
    elif commandnow != "exit" and commandnow != "1" and commandnow != "2":
        print "Sorry, unkown command!"
        f.close

print
print "List@Generator v0.1 Copyright by Kaan D. Ocal"
print
print "---------------------------------------------"

command = 0
mylist = {}

while command != "quit":
    
    print
    print "Please choose an action"
    print
    print " 1. Look at your list"
    print " 2. Add a name to your list"
    print " 3. Remove a name from your list"
    print " 4. Load a list"
    print " 5. Save your list"
    print
    print "Write 'quit' to quit"
    print
    
    command = raw_input("> ")
    
    if command != "1" and command != "2" and command != "3" \
    and command != "4" and command != "5" and command != "quit":
        print
        print "Sorry, invalid command"
    
    elif command == "1":
        viewlist()
        
    elif command == "2":
        Addtolist()
        
    elif command == "3":
        Delfromlist()
        
    elif command == "4":
        loadfile()
        
    elif command == "5":
        savefile()
       

Code: Alles auswählen

...
    print "Which Dictionary do you want to look at?"
    chosendict = raw_input("> ")
    print chosendict
...

Code: Alles auswählen

...
print "Which Dictionary do you want to look at?"
chosendict = raw_input("> ")
undsoweiter
Endeffekt: Python zeigt das Dict mit dem namen chosendict an
...

Code: Alles auswählen

...
print "What will be the name of the list?"
nameofthelist = raw_input("> ")
undsoweiter
Endeffekt: mylist wurde in nameofthelist umgewandelt

Code: Alles auswählen

listen = dict()
listen["namen"] = dict(("ralfi", "cool"), ("horsti", "nicht so cool"))
listen["autos"] = dict(("mercedes", "teuer"), ("audi", "teuer, aber schoen"), ("trabant", "kult"))
# [...]
whichone = raw_input("Welche Liste willst du? ")
if listen.has_key(whichone):
    print listen[whichone]
else:
    print "hab ich nich..."

Code: Alles auswählen

def addtolist():
    listname = inputname.get()
    listvalue = inputvalue.get()
    whichlist = askstring("Choose List", "To which list do you want to add this name?")
    mylists[whichlist[listname] = listvalue]
...

Code: Alles auswählen

filename = raw_input("Bitte geben Sie den Dateinamen ein: ")
if not filename.lower().endswith(".dat"):
    filename = filename + ".dat"