Why it guves run time error? output is same as sample output
@rohitkandpal683 well you haven’t considered the case where the pile is empty. s.pop() and s.top() give unexpected results when the stack is empty to you must check if it is empty or not before using these functions. And according to the question if the pile is empty, print "No Code" (without the quotes).
@rohitkandpal683
I see you have received 100 for this question just recently
Great work
So I’m closing this doubt
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