| Q 1: | Unit Testing will be done by
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| (1) | Testers |
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| (2) | End users |
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| (3) | Customer |
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| (4) | Developers |
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| Correct Answer: Developers |
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| Q 2: | When does the time bomb occur?
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| (1) | During a particular logic and data |
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| (2) | During a perticular time |
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| (3) | During a perticula data or time |
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| (4) | During a particular logic |
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| Correct Answer: During a perticula data or time |
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| Q 3: | Suppose the round trip propagation delay for a 10 Mbps Ethernet having 48 Bit jamming signal is 46.4 ms. The minimum frame size is:
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| (1) | 94 |
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| (2) | 512 |
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| (3) | 464 |
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| (4) | 416 |
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| Correct Answer: 464 |
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| Q 4: | Distance vector routing algorithm is a dynamic routing algorithm. The routing tables in distance vector routing algorithm are updated.................
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| (1) | automatically |
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| (2) | by server |
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| (3) | by exchanging infirmation with neighbour nodes |
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| (4) | with back up database |
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| Correct Answer: by exchanging infirmation with neighbour nodes |
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| Q 5: | The clustering index is defined on the fields which are of type
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| (1) | key and ordering |
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| (2) | Non-key and non-ordering |
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| (3) | non-key and ordering |
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| (4) | non-key and non-ordering |
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| Correct Answer: non-key and ordering |
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| Q 6: | The recursive foreign key is a:
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| (1) | References a relation |
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| (2) | References a table |
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| (3) | References its own relation |
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| (4) | References a foreign key |
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| Correct Answer: References its own relation |
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| Q 7: | The completeness constraint has rules:
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| (1) | Super type, SUbtype |
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| (2) | Total Specialization, Partial Specialization |
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| (3) | Specialization, Geenralization |
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| (4) | All of the above |
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| Correct Answer: Total Specialization, Partial Specialization |
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| Q 8: | Which statement do you use to invoke an SQL invoked procedure?
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| (1) | RETURN |
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| (2) | CALL |
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| (3) | Setup a session |
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| (4) | DECLARE |
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| Correct Answer: CALL |
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| Q 9: | In ER diagram a relationship is represented through
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| (1) | Rectangle |
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| (2) | Diamond |
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| (3) | Oval |
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| (4) | Line |
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| Correct Answer: Diamond |
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| Q 10: | The graph theoretic concept will be useful in software testing is.............
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| (1) | Cyclomatic number |
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| (2) | Eulerican cycle |
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| (3) | Hamiltonian circuit |
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| (4) | Prototyping |
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| Correct Answer: Cyclomatic number |
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