SyntaxError: non-default argument follows default argument

Question

from os import system
def a(len1,hgt=len1,til,col=0):
    system(\'mode con cols=\'+len1,\'lines=\'+hgt)
    system(\'title\',til)
    system(\'color\',col)

a(64,25         


        

Answer 1

You can't have a non-keyword argument after a keyword argument.

Make sure you re-arrange your function arguments like so:

def a(len1,til,hgt=len1,col=0):
    system('mode con cols='+len1,'lines='+hgt)
    system('title',til)
    system('color',col)

a(64,"hi",25,"0b")