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This combine questions from Gateforum Test Series .
Recent questions tagged gateforum-test-series
3
3 votes
1
1 answer
885
885 views
Gateforum Test Series: Computer Networks - Sliding Window
Suppose you are designing a sliding window protocol for a $1Mbps$ point to point link which has one way latency of $1.25s$. Assuming that each frame carries $1kB$ of data...
Gupta731
885
views
asked
Dec 24, 2018
Computer Networks
gateforum-test-series
computer-networks
sliding-window
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3
3 votes
0
0 answers
1.4k
1.4k views
Gateforum Test Series: Programming & DS - Linked Lists
Gupta731
1.4k
views
asked
Dec 24, 2018
Data Structures
gateforum-test-series
data-structures
linked-list
+
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2
2 votes
1
1 answer
2.2k
2.2k views
Gateforum Test Series: Digital Logic - Floating Point Representation
What is the largest mantissa we can store in floating-point format if the size of the mantissa field is m-bit and exponent field is e-bit? The mantissa is normalized and ...
Gupta731
2.2k
views
asked
Dec 24, 2018
Digital Logic
gateforum-test-series
digital-logic
floating-point-representation
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2
2 votes
1
answers
1 answer
2.1k
2.1k views
Gateforum Test Series: Algorithms - Minimum Spanning Trees
Gupta731
2.1k
views
asked
Dec 23, 2018
Algorithms
gateforum-test-series
algorithms
minimum-spanning-tree
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0
0 votes
0
0 answers
1.6k
1.6k views
Gateforum Test Series: Operating System - Process Synchronization
which of the following statement is true with respect to the following program?unsigned long flags;Acquire(lock);………..if(something_bad){…return ERROR;}Release(lock);retur...
Shivam Kasat
1.6k
views
asked
Dec 21, 2018
Operating System
gateforum-test-series
operating-system
process-synchronization
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1
1 vote
0
0 answers
1.3k
1.3k views
Gateforum Test Series: Digital Logic - Flip Flop
Gupta731
1.3k
views
asked
Dec 20, 2018
Digital Logic
gateforum-test-series
digital-logic
flip-flop
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–
1
1 vote
1
1 answer
1.1k
1.1k views
Gateforum Test Series: Databases - Sql
the table “Sales89” contains information about the address,zip,sale-date,price and inflamation-adjusted “real-price” of 222 sales of single family homes in calcutta durin...
Shivam Kasat
1.1k
views
asked
Dec 19, 2018
Databases
gateforum-test-series
databases
sql
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–
3
3 votes
2
answers
2 answers
2.6k
2.6k views
Gateforum Test Series: Databases - Indexing
suppose that in a file organization record size(R)=150 bytes , block size (B)=512 bytes. there are totally 30000 records. the data field on which indexing is done is 9 by...
Shivam Kasat
2.6k
views
asked
Dec 19, 2018
Databases
gateforum-test-series
databases
indexing
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–
1
1 vote
2
2 answers
4.3k
4.3k views
Gateforum
Total Number of multiplication operations to get the product of two matrices of order 4 *4 using Strassen’s matrix multiplication method is50606456
pream sagar
4.3k
views
asked
Dec 18, 2018
Algorithms
strassens-matrix-multiplication
gateforum-test-series
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–
0
0 votes
1
1 answer
1.3k
1.3k views
Gateforum Test Series: Programming & DS - Programming In C
Can anyone explain how will the second parameter gets passed ?
Shivam Kasat
1.3k
views
asked
Dec 15, 2018
Programming in C
gateforum-test-series
programming
programming-in-c
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4
4 votes
2
2 answers
2.5k
2.5k views
Gateforum Test Series: Programming & DS - Binary Tree
Suppose binary tree has only three nodes A,B and C, and you are given the post order traversal of tree as B-A-C . The exact pre order traversal of the tree is?A)C-A-BB)A-...
Parth Shah
2.5k
views
asked
Dec 11, 2018
Data Structures
gateforum-test-series
data-structures
binary-tree
+
–
1
1 vote
0
0 answers
419
419 views
Gateforum Test Series: Digital Logic - Digital Counter
The MOD value (or) number of states in the ripple counter as shown in the figure is?Answer given: Mod 7 counter.My doubt is that won't it go till 111 and then the counter...
Parth Shah
419
views
asked
Dec 11, 2018
Digital Logic
gateforum-test-series
digital-logic
digital-counter
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–
2
2 votes
0
0 answers
1.1k
1.1k views
Gateforum Test Series: Digital Logic - Digital Counter
The circuit shown in figure is using one 4-bit BCD counter and one 4-bit binary counter. The MOD value for the counter is ?
Parth Shah
1.1k
views
asked
Dec 11, 2018
Digital Logic
gateforum-test-series
digital-logic
digital-counter
+
–
0
0 votes
0
0 answers
724
724 views
Gateforum Test Series: Databases - Indexing
Can anyone explain this in detail???
nag.swarna
724
views
asked
Dec 9, 2018
Databases
gateforum-test-series
databases
indexing
+
–
1
1 vote
2
2 answers
1.2k
1.2k views
Gateforum Test Series: Programming & DS - Programming In C
What is the output of the following program?$main()${$char *s[]=\left \{ “ice”, “green”, “cone”, “please”\right \};$$char ptr[]=\left \{ s+3, s+2, s+1, s\right \};$$char...
Gupta731
1.2k
views
asked
Dec 9, 2018
Programming in C
gateforum-test-series
programming
programming-in-c
+
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1
1 vote
3
answers
3 answers
1.2k
1.2k views
Gateforum Test Series: Algorithms - Asymptotic Notations
Which of the following is not true in the function $f(n)=2^{n-4}$?$f(n)$=Θ($2^{n+3}$)$f(n)$=Ω($n^{1000}$)$f(n)$=Ο($2^{n-10}$)$f(n)$=$None$
Gupta731
1.2k
views
asked
Dec 7, 2018
Algorithms
gateforum-test-series
algorithms
asymptotic-notations
+
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0
0 votes
1
1 answer
1.8k
1.8k views
Gateforum Test Series: Algorithms - Asymptotic Notations
Consider the following function $f(x)$ = $x^8$+6$x^7$-9$x^5$-$x^4$+2$x^2$-18. Which of the following is true if x is greater than 56?$f(x)$ = O($x^8$)$f(x)$ = Ω($x^8$)$f(...
Gupta731
1.8k
views
asked
Dec 7, 2018
Algorithms
gateforum-test-series
algorithms
asymptotic-notations
+
–
6
6 votes
2
answers
2 answers
1.9k
1.9k views
Gateforum Test Series:Computer Networks - Subnetting
IP address: 192.168.0.1Subnet mask: 255.255.255.240What is the address of 5th host of 6th subnet?192.168.0.100192.168.0.85192.168.0.84192.168.0.101My answer is D but B is...
Gupta731
1.9k
views
asked
Dec 3, 2018
Computer Networks
gateforum-test-series
computer-networks
subnetting
+
–
1
1 vote
2
2 answers
1.1k
1.1k views
Gateforum Test Series: Computer Networks - Error Detection
Which of the following statements is FALSE for the generator $x^{6}$+1?S1: This generator can detect all burst errors with a length of 5 bits.S2: This generator can detec...
Gupta731
1.1k
views
asked
Nov 30, 2018
Computer Networks
gateforum-test-series
computer-networks
error-detection
+
–
0
0 votes
0
0 answers
772
772 views
Gateforum Test Series: Compiler Design - Code Optimization
Gupta731
772
views
asked
Nov 29, 2018
Compiler Design
gateforum-test-series
compiler-design
code-optimization
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–
0
0 votes
0
0 answers
1.2k
1.2k views
Gateforum Test Series
Consider the following Grammar GS >SX|SSb|XS|aX >a|XbThe number of productions in the grammar(including epsilon production) after removing left recursion is ?
Gupta731
1.2k
views
asked
Nov 29, 2018
Compiler Design
gateforum-test-series
compiler-design
+
–
0
0 votes
1
1 answer
957
957 views
Gateforum Test Series: Programming & DS - Programming In C
Which of the statements are false about keyword ‘register’?Register keyword can be used with a pointer variable as register can have address of memory location.We can use...
Parth Shah
957
views
asked
Nov 29, 2018
Programming in C
gateforum-test-series
programming-in-c
programming
+
–
1
1 vote
0
0 answers
1.2k
1.2k views
Gateforum Test Series: Computer Networks - Lan Technologies
As per the explanation here https://gateoverflow.in/1983/gate2014-2-25#7752 the answer should be 21. But 17 is provided as answer.
Gupta731
1.2k
views
asked
Nov 28, 2018
Computer Networks
gateforum-test-series
computer-networks
lan-technologies
+
–
0
0 votes
0
0 answers
824
824 views
Test Series (GATE Forum): Operating System - Process Schedule
Gupta731
824
views
asked
Nov 26, 2018
Operating System
gateforum-test-series
operating-system
process-scheduling
+
–
1
1 vote
1
1 answer
1.7k
1.7k views
Gateforum Test Series: Operating System - Io Handling
Shouldn’t the answer be A but D is provided as an answer
Gupta731
1.7k
views
asked
Nov 25, 2018
Operating System
gateforum-test-series
operating-system
io-handling
+
–
0
0 votes
0
0 answers
1.1k
1.1k views
Gateforum Test Series: Theory of Computation - Turing Machine
anyone please explain this in detail
nag.swarna
1.1k
views
asked
Nov 22, 2018
Theory of Computation
gateforum-test-series
theory-of-computation
turing-machine
+
–
0
0 votes
0
0 answers
605
605 views
Gateforum Test Series: Theory of Computation - Turing Machine
Im not getting the intution behind this can any one explain
nag.swarna
605
views
asked
Nov 22, 2018
Theory of Computation
gateforum-test-series
theory-of-computation
turing-machine
+
–
0
0 votes
1
1 answer
1.8k
1.8k views
Gateforum Test Series: Programming & DS - Programming In C
What will be the output of the following program[Addresses of the variables are assigned continuous]#include<stdio.h>void main(){int a = 4, b = 8, c = 12, d, e, f ;int *x...
Mahbub Alam
1.8k
views
asked
Nov 19, 2018
Programming in C
gateforum-test-series
programming
programming-in-c
+
–
0
0 votes
1
1 answer
488
488 views
Gateforum Test Series: Programming & DS - Programming In C
#include<stdio.h>void main(){ int i ;for(i=0; i<5; i++)f() ;}void f(){static int x ;x=5 ;x++ ;printf("%d", x);}OUTPUT OF THE FUNCTION IS(A)6,6,6,6,6(B)6,7,8,9,10(C)5,5,5,...
Mahbub Alam
488
views
asked
Nov 19, 2018
Programming in C
gateforum-test-series
programming
programming-in-c
+
–
1
1 vote
1
1 answer
1.7k
1.7k views
Gateforum Test Series: Programming & DS - Programming In C
Shivam Kasat
1.7k
views
asked
Nov 17, 2018
Programming in C
gateforum-test-series
programming
programming-in-c
+
–
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