Check sibling questions
Computer Science - Class 12
Chapter 3 - Stacks

Write a function in Python POP(Arr), where Arr is a stack implemented by a list of numbers. The function returns the value deleted from the stack.

Answer:

def POP(Arr):

top=len(Arr)-1

if len(Arr)!=0:

deleted_val=Arr[top]

Arr.pop()

else:

print("Stack is Empty")

return deleted_val

 

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Transcript

Write a function in Python POP(Arr), where Arr is a stack implemented by a list of numbers. The function returns the value deleted from the stack. Answer: def POP(Arr): top=len(Arr)-1 if len(Arr)!=0: deleted_val=Arr[top] Arr.pop() else: print("Stack is Empty") return deleted_val

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.