HARD
HSSC Clerk
IMPORTANT
Earn 100
The packet sent by a node to the source to inform it of congestion is called _____.
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Important Questions on Practice Sets
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HSSC Clerk
IMPORTANT
Which of the following creates a worst-case scenario for linear search?
HARD
HSSC Clerk
IMPORTANT
One of the header fields in the IP data gram is the Time to Live (TTL) field. Which of the following statements best explains the need for this field?
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HSSC Clerk
IMPORTANT
Which of the following schemes are used for ensuring atomicity?
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HSSC Clerk
IMPORTANT
In OSI network architecture, the dialogue control and token management are responsibility of _____.
MEDIUM
HSSC Clerk
IMPORTANT
Which one of the following is a top-down parser?
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IMPORTANT
Which scheduling policy is most suitable for time-shared operating systems?
HARD
HSSC Clerk
IMPORTANT
If two finite states machine M and N are Isomorphic, then M can be transformed to N by re-labeling
MEDIUM
HSSC Clerk
IMPORTANT
The number of instructions needed to add n-numbers and store the result in memory using only one address instructions is
