What are the sequence of popped out values if the sequence of operatio – McqOptions

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1.	What are the sequence of popped out values if the sequence of operations - push(1), push(2), pop, push(1), push(2), pop, pop, pop, push(2), pop are performed on a stack.
A.	2, 2, 1, 1, 2
B.	2, 2, 1, 2, 2
C.	2, 1, 2, 2, 1
D.	2, 1, 2, 2, 2
Answer» B. 2, 2, 1, 2, 2

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