| Q 1: | Which of the following is not a primitive data type?
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| (1) | Boolean |
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| (2) | Byte |
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| (3) | String |
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| (4) | Double |
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| Correct Answer: String |
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| Q 2: | Which is not a valid step of requirement definition?
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| (1) | Requirements gathering (elicitation) |
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| (2) | Analyse and model the requirements |
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| (3) | Design specification checking and feasibilty study |
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| (4) | Review and validate SRS and get confirmation from user |
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| Correct Answer: Design specification checking and feasibilty study |
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| Q 3: | ............... is the interface between two ATM switches
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| (1) | UNI |
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| (2) | NNI |
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| (3) | NNN |
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| (4) | None of the above |
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| Correct Answer: NNI |
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| Q 4: | In.............. framing, we need to delimiter (flag) to define the boundary of two frames.
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| (1) | fixed-size |
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| (2) | variable-size |
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| (3) | standrad |
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| (4) | None of the above |
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| Correct Answer: variable-size |
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| Q 5: | The operator is used to compare a value to a list of literals values that have been specified.
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| (1) | IN |
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| (2) | BETWEEN |
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| (3) | ALL |
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| (4) | ANY |
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| Correct Answer: IN |
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| Q 6: | How many digits of the network user Address are known as the UNIC (Data Network identification Code)?
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| (1) | First three |
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| (2) | First Four |
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| (3) | First five |
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| (4) | First Seven |
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| Correct Answer: First Four |
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| Q 7: | Which is not the characteristic of good algorithm?
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| (1) | Finite |
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| (2) | Unambiguous |
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| (3) | Well defined |
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| (4) | Unordered |
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| Correct Answer: Unordered |
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| Q 8: | Primary function of the network layer is
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| (1) | Error detection |
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| (2) | Routing |
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| (3) | Setup a session |
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| (4) | Encryption |
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| Correct Answer: Routing |
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| Q 9: | A type of query that is placed within a WHERE or HAVING clause of another query is called
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| (1) | Master query |
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| (2) | Sub query |
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| (3) | Super query |
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| (4) | Multi-query |
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| Correct Answer: Sub query |
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| Q 10: | In E-R diagram............ is represented by dashed ellipse:
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| (1) | Multivalued attribute |
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| (2) | Complex Attribute |
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| (3) | Comosite attribute |
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| (4) | Derived attribute |
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| Correct Answer: Derived attribute |
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