PSC HSST Computer Science SR for SC/ST Solved Paper 2016: Here are the previous year (2016) solved question paper for PSC Higher Secondary School Teacher Computer Science examination.
PSC HSST Computer Science SR for SC/ST Solved Paper 2016 – Part 1
Question Paper Code: 86/2016/OL
Category Code: 099/2015
Exam: HSST Computer Science SR For SC/ST
Date of Test: 29-12-2016
Alpha code: A
1
The buffer overflow attack is caused by
Answer
D. Vulnerability in software
2
Which of the following is not valid IPv4 addresses?
Answer
B. 201.172.275.33
3
Address resource records are associated with
Answer
C. DNS servers
4
Which of the following protocols is used in accessing web mail?
Answer
-Question Cancelled
5
If gcd(a, b) = x and gcd(b, c) = y, then gcd(a, c) is
Answer
D. None of these
6
Assuming the same key is used, two occurrences of the same plaintext characters are encrypted as identical output symbols in which of the following
Answer
A. Caesar cipher
7
A product cipher is constructed using a combination of
Answer
B. Substitution and transposition ciphers
8
Which of the following characteristics is most widely used in fingerprint recognition?
Answer
C. Coordinates and orientations of fingerprint minutiae
9
During the initial stages of an attack by a new internet scanning worm, the number of infected machines increases
Answer
A. Exponentially with time
10
Use privileges in windows are stored in
Answer
C. Access token
11
Probabilistic packet marking is technique used in support of
Answer
B. IP traceback
12
The role of the payment gateway is
Answer
D. A proxy to the bankcard network
13
What type of parameters are used in transcendental functions in Java?
Answer
A. double
14
In what format is Java's character set represented?
Answer
B. 16 bits unicode
15
Basic futures of structured programming
Answer
D. All of the above
16
In which year Java was developed?
Answer
C. 1991
17
What feature of C++ was dropped in Java?
Answer
D. Pointers
18
What type of storage class is involved when we pass by value in function?
Answer
B. Automatic
19
What is Java equivalent of const in C++?
Answer
C. final
20
What is another name for semantic errors?
Answer
A. Runtime errors
21
What are units of width and height specified in HTML tag?
Answer
A. Pixels
22
What will be the values of x, m and n after execution of the following statements?
int x, m, n;
m = 10;
n = 15;
x = ++m + n++;
int x, m, n;
m = 10;
n = 15;
x = ++m + n++;
Answer
C. x = 26, m = 11, n = 16
23
What will be the result of the expression 13 and 25?
Answer
B. 9
24
Which of the following will produce a value of 22 if x = 22.9?
Answer
D. floor(x)
25
Which is the legal ways to access a class data member using this pointer?
Answer
D. (*this).x
PSC HSST Computer Science SR for SC/ST Solved Paper 2016 – Part 1
PSC HSST Computer Science SR for SC/ST Solved Paper 2016 – Part 2
PSC HSST Computer Science SR for SC/ST Solved Paper 2016 – Part 3
PSC HSST Computer Science SR for SC/ST Solved Paper 2016 – Part 4
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