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4
OS Doubt
What is/are the difference(s) between System Program, Control Program, Kernel Program in Operating System. What is the relation between System Call and those?
What is/are the difference(s) between System Program, Control Program, Kernel Program in Operating System.What is the relation between System Call and those?
0 votes
0 answers
7
PDA | TOC | Practice Question | Unacademy Class
Construct PDA using empty stack method for the given language. $L=\left \{ x \space\ | \space\ x\in \left \{ a,b \right \}^{*} ; n_{a}(x) >= n_{b}(x) \right \}$ //number of a’s is greater than or equal to number of b’s
Construct PDA using empty stack method for the given language.$L=\left \{ x \space\ | \space\ x\in \left \{ a,b \right \}^{*} ; n_{a}(x) >= n_{b}(x) \right \}$//number of...
0 votes
2 answers
8
Identification of Regular Language | TOC | Practice Question | Unacademy Class
Which of the following is/are Regular? A] $\left \{ XWYW^{R} \space\ | \space\ W,X,Y \in \left \{ a,b \right \}^{+} \right \}$ ... D] None R => Reverse Please describe your answer.
Which of the following is/are Regular?A] $\left \{ XWYW^{R} \space\ | \space\ W,X,Y \in \left \{ a,b \right \}^{+} \right \}$B] $\left \{ WXW^{R}Y \space\ | \space\ W,X,Y...
1 votes
2 answers
9
Properties of regular expression | TOC | Doubt
1] ∅^* = ? 2] ∅^+ = ? 3] ∅ . ∈ = ? please describe your answers.
1] ∅^* = ?2] ∅^+ = ?3] ∅ . ∈ = ?please describe your answers.
1 votes
0 answers
11
Finding Candidate Keys | Class Practice | Unacademy
Find the candidate key(s) of the relation R(UVWXYZ) with FD set F={UV-->W, XW-->Y, U-->XZ, Y-->U} XW UV, YV, WXV YUV, XV, WV None of these
Find the candidate key(s) of the relation R(UVWXYZ) with FD set F={UV >W, XW >Y, U >XZ, Y >U}XWUV, YV, WXVYUV, XV, WVNone of these
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13
Doubt
Does Conservative 2 Phase Locking Protocol ensures no Deadlock? Please describe your answer.
Does Conservative 2 Phase Locking Protocol ensures no Deadlock?Please describe your answer.
2 votes
0 answers
14
Practice Question | Unacademy
$\log _{2} x \times \log _{x/64}2 = \log _{x/16}2$ x=? Please provide elaborative answer.
$\log _{2} x \times \log _{x/64}2 = \log _{x/16}2$x=?Please provide elaborative answer.
3 votes
1 answer
15
General Aptitude | Practice Question | Unacademy
In a car race, car X beats car Y by 36 km, car Y beats car Z by 72 km, and car X beats car Z by 90 km. The distance (in m) over which the race has been conducted is: 88000 108000 56000 144000 Please explain your answer.
In a car race, car X beats car Y by 36 km, car Y beats car Z by 72 km, and car X beats car Z by 90 km. The distance (in m) over which the race has been conducted is:88000...
0 votes
2 answers
16
MadeEasy Test Series
There are 15 vertices and 15 edges in some graph. Now, these edges are arranged in such a way that maximum number of connected components are created in the graph. Find the connected components created. (A) 8 (B) 9 (C) 10 (D) 11 Please explain your answer.
There are 15 vertices and 15 edges in some graph. Now, these edges are arranged in such a way that maximum number of connected components are created in the graph. Find t...
0 votes
1 answer
20
Networking supernet | CIDR
Can these following networks be aggregated to one network? If no then why? If yes then what would be the supernet mask? Network1: 1.2.0.5/24 Network2: 1.2.1.7/24 Network3: 1.2.2.9/24 Please provide descriptive solution.
Can these following networks be aggregated to one network? If no then why? If yes then what would be the supernet mask?Network1: 1.2.0.5/24Network2: 1.2.1.7/24Network3: 1...