If the sequence of operations push(1), push(2), pop,push (1),push(2), – McqOptions

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1.	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, the sequence of popped out values are
A.	2, 2, 1, 1, 2
B.	2, 2, 1, 2, 2
C.	2,1, 2, 2, 2
D.	2, 1, 2, 2, 1
Answer» B. 2, 2, 1, 2, 2

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