The initial configuration of a queue is a, b, c, d, ('a' is in the front end). To get the configuration d, c, b, a, one needs a minimum of
| A. | 2 deletions and 3 additions |
| B. | 3 deletion and 2 additions |
| C. | 3 deletions and 3 additions |
| D. | 3 deletions and 4 additions |
Answer : C Explanation : Aamir said: (7:20pm on Thursday 10th November 2016)
queue is open from both the ends a,b,c are removed and inserted 3 times each, d remaining untouched
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
