The main reasons for the success of pipes are
| A. | The availability of many filter programs |
| B. | UNIX treats devices as files |
| C. | It provides a 2-way communication channel |
| D. | Both (a) and (b) |
Answer : D Explanation : |
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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. |
