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Answers by Kaurbaljit
2
votes
1
ISI2014-DCG-47
The value of the definite integral $\int_0^{\pi} \mid \frac{1}{2} + \cos x \mid dx$ is $\frac{\pi}{6} + \sqrt{3}$ $\frac{\pi}{6} - \sqrt{3}$ $0$ $\frac{1}{2}$
The value of the definite integral $\int_0^{\pi} \mid \frac{1}{2} + \cos x \mid dx$ is$\frac{\pi}{6} + \sqrt{3}$$\frac{\pi}{6} - \sqrt{3}$$0$$\frac{1}{2}$
518
views
answered
Aug 28, 2020
Calculus
isi2014-dcg
calculus
integration
definite-integral
+
–
12
votes
2
GATE CSE 2019 | Question: 42
The index node (inode) of a Unix -like file system has $12$ direct, one single-indirect and one double-indirect pointers. The disk block size is $4$ kB, and the disk block address is $32$-bits long. The maximum possible file size is (rounded off to $1$ decimal place) ____ GB
The index node (inode) of a Unix -like file system has $12$ direct, one single-indirect and one double-indirect pointers. The disk block size is $4$ kB, and the disk bloc...
23.0k
views
answered
Feb 7, 2019
Operating System
gatecse-2019
numerical-answers
operating-system
file-system
2-marks
+
–
89
votes
3
GATE CSE 2019 | Question: 23
Consider three concurrent processes $P_1, P_2$ and $P_3$ as shown below, which access a shared variable $D$ that has been initialized to $100.$ ... values of $D$ after the three processes have completed execution are $X$ and $Y$ respectively, then the value of $Y-X$ is ______
Consider three concurrent processes $P_1, P_2$ and $P_3$ as shown below, which access a shared variable $D$ that has been initialized to $100.$ $$\begin{array}{|c|c|c|} \...
17.1k
views
answered
Feb 7, 2019
Operating System
gatecse-2019
numerical-answers
operating-system
process-synchronization
1-mark
+
–
0
votes
4
#Combinatorics
#COMB There are $4$ boys and $6$ prizes are to be distributed among them such that each has at least $1$ prize. How many ways that can be done? My solution: $\text{Case 1 : 3 1 1 1}$ $\text{Case 2 : 2 2 1 11}$ ... My doubt is in the second case, am I not considering the prizes to be indistinguishable? I am confused in this regard. Please help me clear this doubt.
#COMBThere are $4$ boys and $6$ prizes are to be distributed among them such that each has at least $1$ prize. How many ways that can be done?My solution:$\text{Case 1 : ...
552
views
answered
May 26, 2018
Combinatory
combinatory
discrete-mathematics
+
–
2
votes
5
Madeeasy workbook
Q-21
Q-21
442
views
answered
May 10, 2018
26
votes
6
GATE CSE 2018 | Question: 45
Consider the following program written in pseudo-code. Assume that $x$ and $y$ are integers. Count (x, y) { if (y !=1 ) { if (x !=1) { print("*"); Count (x/2, y); } else { y=y-1; Count (1024, y); } } } The number of times that the $print$ statement is executed by the call $Count(1024, 1024)$ is _____
Consider the following program written in pseudo-code. Assume that $x$ and $y$ are integers.Count (x, y) { if (y !=1 ) { if (x !=1) { print("*"); Count (x/2, y); } else {...
13.2k
views
answered
Feb 15, 2018
Algorithms
gatecse-2018
numerical-answers
algorithms
recursion
2-marks
+
–
28
votes
7
GATE CSE 2018 | Question: 12
Consider the following two tables and four queries in SQL. Book (isbn, bname), Stock(isbn, copies) Query 1: SELECT B.isbn, S.copies FROM Book B INNER JOIN Stock S ON B.isbn=S.isbn; Query 2: SELECT B.isbn, S.copies FROM Book B LEFT OUTER JOIN ... is certain to have an output that is a superset of the outputs of the other three queries? Query 1 Query 2 Query 3 Query 4
Consider the following two tables and four queries in SQL.Book (isbn, bname), Stock(isbn, copies)Query 1: SELECT B.isbn, S.copies FROM Book B INNER JOIN Stock S ON B.isbn...
10.3k
views
answered
Feb 14, 2018
Databases
gatecse-2018
databases
sql
easy
1-mark
+
–
39
votes
8
GATE CSE 2018 | Question: 42
Consider the following four relational schemas. For each schema , all non-trivial functional dependencies are listed, The bolded attributes are the respective primary keys. $\text{Schema I:}$ Registration(rollno, courses) Field courses' is a set-valued attribute containing the ... $\text{Schema I}$ $\text{Schema II}$ $\text{Schema III}$ $\text{Schema IV}$
Consider the following four relational schemas. For each schema , all non-trivial functional dependencies are listed, The bolded attributes are the respective primary key...
12.0k
views
answered
Feb 14, 2018
Databases
gatecse-2018
databases
database-normalization
normal
2-marks
+
–
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