10 MCQ For IBPS IT Officer Exam 2017

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1)Which of the following features of UNIX may be used for inter process communication?
a)Signals
b)Pipes
c)Semaphore
d)All of these
e)None of these

2)dev/null
a)Is a file
b)Has write permission for all
c)Is the UNIX built – in dustbin
d)All of these
e)None of these

3)From the following, which is not a common file permission ?
a)Stop
b)Write
c)Execute
d)Read
e)None of these

4)Which of the following is least secure method of authentication ?
a)Key card
b)Pattern
c)Password
d)Fingerprint
e)None of these

5)Which of the following is a strong password ?
a)P@assw0rd
b)12aug1998
c)Mumbai22
d)!augustdelhi
e)None of these

6)Files that store data in the same format as used in program are called
a)Text file
b)Binary file
c)Core
d)Source file
e)None of these

7)The file that stores an integer as a sequence of characters is a
a)Core file
b)Binary file
c)Text file
d)Source file
e)None of these

8)What does Light Directory Access Protocol (LDAP) doesn’t store ?
a)Users
b)Address
c)Operation
d)Password
e)None of these

9)Multipartite viruses attack on
a)files
b)memory
c)boot sector
d)All of these
e)None of these

10)Which of the following are not filter programs?
a)sort
b)grep
c)cat
d)date
e)None of these

 

Answers:
1)d
2)d
3)a
4)c
5)a
6)b
7)c
8)b
9)d
10)d