Time Left - 08:00 mins
DMRC CS 2018 Practice Quiz - 12(Tech)
Attempt now to get your rank among 228 students!
Question 1
Consider the following statements in respect of the expression: A + XYZ (&A):
1). Result of expression may depend upon order of evaluation of operands of the operator ‘x’
2). Result of expression would never depend upon order of evaluation of operands of the operator ‘x’
3). XYZ is not a valid name of function.
Which of the statements correctly defines temporal locality?
1). Result of expression may depend upon order of evaluation of operands of the operator ‘x’
2). Result of expression would never depend upon order of evaluation of operands of the operator ‘x’
3). XYZ is not a valid name of function.
Which of the statements correctly defines temporal locality?
Question 2
If push and pop operation on a stack takes 1 unit time, how much time would it take to delete an element at nth position from the bottom?
Question 3
A packet filtering firewall can
Question 4
An instruction pipeline consist of 4 stages IF, ID, EX and WB. Four instructions need these stages for different number of cycles as shown by the table below
Find number of clock cycles needed to execute the above 4 instructions.
Find number of clock cycles needed to execute the above 4 instructions.
Question 5
Which of the following is NOT a GROUP BY function?
Question 6
Which of the following item is not a part of Process Control Block (PCB)?
Question 7
A 4 ×1 MUX is used to implement a 3-input Boolean function as shown below. The Boolean function F(A, B, C) implemented is
Question 8
Which one of the following is not a business driver for an information system?
Question 9
WPA2 is used for security in
Question 10
What is printed by the following C program?
int f (int x, int *py, int **ppz)
{
int y,z;
**ppz + = 1; z = *ppz;
*py += 2; y = *py;
x += 3;
return x + y + z;
}
void main( )
{
int c, *b, **a;
c = 4; b = &c; a = &b;
printf(“%d”, f(c,b,a));
}
- 228 attempts
- 3 upvotes
- 4 comments
Tags :
GATE & PSU CSGeneralJun 25GATE & PSU CS
