Rt 12 Q.4 how do you define a list?

Question

I tried def drawBarGraph([]):
but its giving me an error

Comments

After defining the list, how do you get the asterik to print for each element?

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You'll use string multiplication based on each value. So like, "v" * value, if value = 5, would print vvvvv, five vs.

Answer 1

Think of it as a normal variable because defined function takes whatever you give it in the call statement. So just do drawBarGraph(yourList):

Answer 2

You'll want to put the name of a list you define in your main function in the parentheses, like: drawBarGraph(listName):
Then go and define listName in your main, before you call drawBarGraph.