GATE (Graduate Aptitude Test in Engineering) Computer Science & IT (CS): Questions 221 - 227 of 3196
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Question 221
Question MCQ▾
A schedule in which each transaction is executed atomically is called a ________.
Choices
Choice (4) | Response | |
---|---|---|
a. | Parallel schedule | |
b. | Combine schedule | |
c. | Serial schedule | |
d. | Question does not provide sufficient data or is vague |
Question 222
Question MCQ▾
SJF stands for
Choices
Choice (4) | Response | |
---|---|---|
a. | shortest-job-found | |
b. | shortest-job-first | |
c. | smallest-job-first | |
d. | None of the above |
Question 223
Question MCQ▾
If you want to locate the hardware address of a local device, which protocol would you use?
Choices
Choice (4) | Response | |
---|---|---|
a. | RARP | |
b. | ARP | |
c. | ICMP | |
d. | ICNP |
Question 224
Question MCQ▾
The________ of the transactions determines the serializability order.
Choices
Choice (4) | Response | |
---|---|---|
a. | schedule | |
b. | Timestamps | |
c. | Serial schedule | |
d. | All of the above |
Question 225
Question MCQ▾
The deadlock avoidance algorithm is less efficient than the resource-allocation graph scheme that is called ________.
Choices
Choice (4) | Response | |
---|---|---|
a. | banker | |
b. | Process | |
c. | Banker՚s algorithm | |
d. | None of the above |
Question 226
Question MCQ▾
What is a complexity of dynamic programming-based Floyd-Warshall algorithm?
Choices
Choice (4) | Response | |
---|---|---|
a. | O (| V |4) | |
b. | O (| V |3) | |
c. | O (| V|2) | |
d. | None of the above |
Question 227
Question MCQ▾
SAN stands for ________
Choices
Choice (4) | Response | |
---|---|---|
a. | strong- network | |
b. | storage-area network | |
c. | storage-all network | |
d. | Question does not provide sufficient data or is vague |