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Created code to implement stack using list in python #44

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Oct 18, 2022
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20 changes: 20 additions & 0 deletions OperationOfStack.py
Original file line number Diff line number Diff line change
@@ -0,0 +1,20 @@
# Python program to demonstrate stack implementation using list
stack = []
#append() function to push element in the stack
stack.append('a')
stack.append('b')
stack.append('c')

print('Initial stack')
print('stack')

# pop() function to pop element form stack in LIFO order
print('\nElements popped from stack:')
print(stack.pop())
print(stack.pop())
print(stack.pop))

print('\nStack after elements are popped:')
print(stack)
# uncommenting print(stack.pop())
#will cause an IndexError as the stack is now empty