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Questions by Desert_Warrior

1 vote

1 answer

1

DS\Hashing
Consider a hash table of size seven, with starting index zero, and a hash function (3x + 4) mod 7. Assuming the hash table is initially empty, which of the following is the contents of the table when the sequence 1, 3, 8, 10 is inserted into the table using closed hashing? Note that denotes an empty location in the ... 8, 10, -, -, -, 3 (C) 1, -, -, -, -, -, 3 (D) 1, 10, 8, -, -, -, 3

asked in DS Oct 9, 2016

2.6k views

5 votes

3 answers

2

ISRO2016-61
The extent to which the s/w can continue to operate correctly despite the introduction of invalid inputs is called as Reliability Robustness Fault tolerance Portability

asked in IS&Software Engineering Jul 3, 2016

4.8k views

2 votes

2 answers

3

ISRO2016-62
Which one of the following is a functional requirement ? Maintainability Portability Robustness None of the mentioned

asked in IS&Software Engineering Jul 3, 2016

13.7k views

6 votes

2 answers

4

ISRO2016-49
Working Set $(t,k)$ at an instant of time $t$ is the set of $k$ future references that the OS will make the set of future references that the OS will make in next $t$ unit of time the set of $k$ references with high frequency the $k$ set of pages that have been referenced in the last $t$ time units

asked in Operating System Jul 3, 2016

6.3k views

5 votes

2 answers

5

ISRO2016-39
Access time of the symbolic table will be logarithmic if it is implemented by Linear list Search tree Hash table Self organization list

asked in Algorithms Jul 3, 2016

3.2k views

10 votes

1 answer

6

ISRO2016-33
Let $L=\{w \in (0+1)^* \mid w \text{ has even number of 1's}\}$, i.e. $L$ is the set of all bit strings with even number of 1's. Which one of the regular expression below represents $L$? $(0^*10^*1)^*$ $0^*(10^*10^*)^*$ $0^*(10^*1^*)^*0^*$ $0^*1(10^*1)^*10^*$

asked in Theory of Computation Jul 3, 2016

5.0k views

8 votes

2 answers

7

ISRO2016-32
AN FSM(finite state machine) can be considered to be a turing machine of finite tape length without rewinding capability and unidirectional tape movement rewinding capability and unidirectional tape movement without rewinding capability and bidirectional tape movement rewinding capability and bidirectional tape movement

asked in Theory of Computation Jul 3, 2016

8.3k views

11 votes

4 answers

8

ISRO2016-11
The dynamic hazard problem occurs in combinational circuit alone sequential circuit only Both (a) and (b) None of the above

asked in Digital Logic Jul 3, 2016

11.6k views

5 votes

2 answers

9

ISRO2016-80
When a DNS server accepts and uses incorrect information from a host that has no authority giving that information, then it is called DNS lookup DNS hijacking DNS spoofing None of the mentioned

asked in Computer Networks Jul 3, 2016

6.4k views

5 votes

2 answers

10

ISRO2016-79
Which one of the following is correct about the statements given below? All function calls are resolved at compile time in C lang All function calls are resolved at compile time in C++ lang Only II is correct Both I and II are correct Only I is correct Both I and II are incorrect

asked in Programming in C Jul 3, 2016

6.5k views

4 votes

2 answers

11

ISRO2016-78
If a class $C$ is derived from class $B$, which is derived form class $A$, all through public inheritance, then a class $C$ member function can access only protected and public data of $C$ and $B$ Only protected and public data of $C$ all data of $C$ and private data of $A$ and $B$ public and protected data of $A$ and $B$ and all data of $C$

asked in Object Oriented Programming Jul 3, 2016

7.1k views

5 votes

3 answers

12

ISRO2016-70
Which network protocol allows hosts to dynamically get a unique IP number on each bootup DHCP BOOTP RARP ARP

asked in Computer Networks Jul 3, 2016

4.6k views

6 votes

2 answers

13

ISRO2016-69
In Ethernet CSMA/CD, the special bit sequence transmitted by media access management to handle collision is called Preamble Postamble Jam None of these

asked in Computer Networks Jul 3, 2016

5.2k views

6 votes

4 answers

14

ISRO2016-68
Dynamic routing protocol enable routers to Dynamically discover and maintain routes Distribute routing updates to other routers Reach agreement with other routers about the network topology All of the above

asked in Computer Networks Jul 3, 2016

4.3k views

1 vote

2 answers

15

ToC \ Reg Expression
Give a regular expression for L = {set of all strings in which number of a's are multiples of 3} ∑={a,b,c}

asked in Unknown Category Jun 23, 2016

3.1k views

0 votes

1 answer

16

C programming
"a healthy mind resides in a healthy body"

asked in Programming in C Jun 17, 2016

655 views

2 votes

2 answers

17

OS \ CPU sched
In which of the following scheduling policies does context switching never take place? A) Round-robin B) Shortest job first C) Pre-emptive D) All of the above

asked in Operating System Jun 15, 2016

4.8k views

1 vote

1 answer

18

Aptitude \ Profit and loss
By selling an article for 816, a shopkeeper incurs a loss of 20%. At what price should he sell the article so as to gain 10%? 1020 1122 1120

asked in Quantitative Aptitude Jun 15, 2016

2.0k views

0 votes

1 answer

19

asked in Quantitative Aptitude Jun 14, 2016

314 views

1 vote

1 answer

20

Aptitude
If a patient does not receive treatment for a certain injury within 2 hours after injury, the patient’s chance of survival starts decreasing by 15% each hour. If no treatment has been given within 4 hours after injury, roughly, what chance of survival will the patient have? 77% 70% 75% 72%

asked in Quantitative Aptitude Jun 14, 2016

333 views

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