Login
Register
Dark Mode
Brightness
Profile
Edit Profile
Messages
My favorites
My Updates
Logout
Filter
Profile
Wall
Recent activity
All questions
All answers
Exams Taken
All Blogs
Answers by sachin1410
0
votes
1
admission through Gate query
How do I use the previous year's GATE score for the current year for admissions? I completed B.tech in CSE in 2021 and I appeared for Gate 2021 CS and secured AIR1717 with a score of 619 and around 48 marks. I took a drop and reappeared for ... colleges and options would be available for me? What is the best college I can get with this score? What should I do next?
How do I use the previous year's GATE score for the current year for admissions?I completed B.tech in CSE in 2021 and I appeared for Gate 2021 CS and secured AIR1717 with...
1.0k
views
answered
Feb 6, 2022
Written Exam
admissions
+
–
8
votes
2
GATE CSE 2021 Set 1 | Question: 7
Let $p$ and $q$ be two propositions. Consider the following two formulae in propositional logic. $S_1: (\neg p\wedge(p\vee q))\rightarrow q$ $S_2: q\rightarrow(\neg p\wedge(p\vee q))$ Which one of the following choices is correct? Both $S_1$ and ... but $S_2$ is not a tautology $S_1$ is not a tautology but $S_2$ is a tautology Neither $S_1$ nor $S_2$ is a tautology
Let $p$ and $q$ be two propositions. Consider the following two formulae in propositional logic.$S_1: (\neg p\wedge(p\vee q))\rightarrow q$$S_2: q\rightarrow(\neg p\wedge...
8.4k
views
answered
Feb 18, 2021
Mathematical Logic
gatecse-2021-set1
mathematical-logic
propositional-logic
1-mark
+
–
3
votes
3
GATE CSE 2021 Set 1 | Question: 32
Let $r_i(z)$ and $w_i(z)$ denote read and write operations respectively on a data item $z$ by a transaction $T_i$. Consider the following two schedules. $S_1: r_1(x)r_1(y)r_2(x)r_2(y)w_2(y)w_1(x)$ ... serializable, and $S_2$ is conflict serializable Both $S_1$ and $S_2$ are conflict serializable Niether $S_1$ nor $S_2$ is conflict serializable
Let $r_i(z)$ and $w_i(z)$ denote read and write operations respectively on a data item $z$ by a transaction $T_i$. Consider the following two schedules.$S_1: r_1(x)r_1(y)...
5.5k
views
answered
Feb 18, 2021
Databases
gatecse-2021-set1
databases
transaction-and-concurrency
conflict-serializable
2-marks
+
–
4
votes
4
GATE CSE 2021 Set 1 | Question: 27
The following relation records the age of $500$ employees of a company, where $empNo$ (indicating the employee number) is the key: $empAge(\underline{empNo},age)$ ... Employee numbers of all employees whose age is not the minimum Employee numbers of all employees whose age is the minimum
The following relation records the age of $500$ employees of a company, where $empNo$ (indicating the employee number) is the key:$$empAge(\underline{empNo},age)$$Conside...
7.1k
views
answered
Feb 18, 2021
Databases
gatecse-2021-set1
databases
relational-algebra
2-marks
+
–
0
votes
5
GATE CSE 2021 Set 1 | Question: 25
Three processes arrive at time zero with $\text{CPU}$ bursts of $16,\;20$ and $10$ milliseconds. If the scheduler has prior knowledge about the length of the $\text{CPU}$ bursts, the minimum achievable average waiting time for these three processes in a non-preemptive scheduler (rounded to nearest integer) is _____________ milliseconds.
Three processes arrive at time zero with $\text{CPU}$ bursts of $16,\;20$ and $10$ milliseconds. If the scheduler has prior knowledge about the length of the $\text{CPU}$...
9.2k
views
answered
Feb 18, 2021
Operating System
gatecse-2021-set1
operating-system
process-scheduling
numerical-answers
1-mark
+
–
7
votes
6
GATE CSE 2021 Set 1 | Question: 48
Consider the following $\text{ANSI C}$ function: int SimpleFunction(int Y[], int n, int x) { int total = Y[0], loopIndex; for (loopIndex=1; loopIndex<=n-1; loopIndex++) total=x*total +Y[loopIndex]; return total; } Let $\textsf{Z}$ be an array ... $i$ such that $0 \leq i \leq 9$. The value returned by $\textsf{SimpleFunction(Z},10,2)$ is __________
Consider the following $\text{ANSI C}$ function:int SimpleFunction(int Y[], int n, int x) { int total = Y[0], loopIndex; for (loopIndex=1; loopIndex<=n-1; loopIndex++) to...
6.2k
views
answered
Feb 18, 2021
Algorithms
gatecse-2021-set1
algorithms
numerical-answers
identify-function
2-marks
+
–
Email or Username
Show
Hide
Password
I forgot my password
Remember
Log in
Register