python - What's wrong here? Trying to write results of this function into file - 


def pryklad (b):     a=1      while < 10:         print a*b         a=a+1  if __name__=="__main__":     pryklad(3)     a=pryklad(3)     value=str(a)     file=open('c:/python27/file.txt','w+')     file.write(value)     print file

a = pryklad(3) results in a being none, because don't have return statement in function. prints numbers. also, i'm not sure suppose print file.


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