def AddSingleCard(self):symbols = ['heart', 'diamond', 'club', 'spade']#newCardSign = ''newCardNumber, newCardSign = raw_input().split()try:newCardNumber = int(float(newCardNumber))except:newCardNumber, newCardSign = raw_input().split()while (newCardNumber not in (2,15) or newCardSign not in symbols):newCardNumber, newCardSign = raw_input().split()newCard = [newCardNumber, newCardSign]

I'm trying to loop until the input will be a number between 2-15, and the string will be one of the symbols, but the while loop works for me only if the wrong input is the numbers, if the numbers are in range and the string is not, the program just gets stuck in the while line, and waits for next input, instead of going down to the next line and get the input to the right place... I believe it's connected to the syntax of my while loop, but I can't put my finger on the problem. (my programming background is c, I'm new to python)

tnx!

If you know C, you might want to use a do ... while loop, because the loop body must be executed at least once. But there is no such thing as a do ... while loop in Python. You have to start with while True: and break out of the loop if your condition is met.

def AddSingleCard(self):symbols = ['heart', 'diamond', 'club', 'spade']while True: newCardNumber, newCardSign = raw_input("Enter card number and sign (heart, diamond, club, spade), seperated by space").split()try:newCardNumber = int(newCardNumber)except ValueError:print "Card number must be a number between 2 and 15"continueif newCardNumber in range(2,16) and newCardSign in symbols:breakprint "Card number or symbol not valid"newCard = [newCardNumber, newCardSign]