Following sequence of operations is performed on a stack push(1),push( – McqOptions

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1.	Following sequence of operations is performed on a stack push(1),push(2),pop, push(1),push(2)pop,pop,pop,push(2),pop.The sequence of poped out values are
A.	2,1,2,2,1
B.	2,1,2,2,2
C.	2,2,1,1,2
D.	2,2,1,2,2
Answer» D. 2,2,1,2,2

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