Important Professional Knowledge Questions for IBPS SO (IT Officer) Exam 2017 (Set-25):
Dear Readers, Important Professional Knowledge Questions for IBPS SO (IT Officer) Exam was given here with answers. Aspirants those who are preparing for the examination can use this.1).Once a sequence is created is documented in the _______.
a) Database
b) Data table
c) Data dictionary
d) Data document
e) None of these
Answer: c)
2).Belady’s Anomaly is a behavior of which page replacement Algorithm?
a) FIFO
b) Optimal
c) Circular FIFO
d) LRU
e) None of these
Answer: a)
3).The period of time between an allocation and its subsequent disposal is called ________.
a) Scope
b) Dynamic binding
c) Life time
d) Longevity
e) None of these
Answer: c)
4).Most important part for security purpose is ______.
a) Authentication
b) Security
c) Both (1) and (2)
d) Either (1) or (2)
e) None of these
Answer: c)
5).EBCDIC have how many bytes?
a) 64
b) 256
c) 128
d) 512
e) None of these
Answer: b)
6).Winchester disk is __________.
a) Disk stack
b) RAM
c) ROM
d) Magnetic tape
e) None of these
Answer: a)
7).The topology with highest reliability _______.
a) Bus topology
b) Star topology
c) Ring topology
d) Mesh topology
e) None of these
Answer: d)
8).What is the date function in SQL Plus?
a) DATE
b) SYSTEM DATE
c) SYSDATE
d) All of these
e) None of these
Answer: c)
9).Which language is not a object oriented language?
a) C
b) C++
c) Small talk
d) JAVA
e) None of these
Answer: a)
10).Which of the following is an index to the array of open files maintained by the kernel for a user?
a) i-node
b) i-node number
c) File descriptor
d) File pointer
e) None of these
Answer: b)
Answers:
1). c) 2). a) 3). c) 4). c) 5). b) 6). a) 7). d) 8). c) 9). a) 10). b)
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