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Hughes Interview Questions
Questions Answers Views Company eMail

Which of the folowing is not correct a. (x+y)'=x'.y' b. (x'+y')'=x.y c. (x'.y')'=x+y d. (x'+y')'=x'.y'

2 3326

If two dies are thrown simultaneously what is the prob. of one of the dice getting face 6 ? a. 11/36 b. 1/3 c. 12/35 d. 1/36

3 5293

Advantage of SRAM over DRAM ?

7 41274

RAM chips arranged in 4X6 array and of 8kX4bit capacity each. How many address lines reqd. to access each byte a. 12 b. 16 c.15 d. 17

5 8061

Method used for Disk searching.. a.linked list b.AVL c.B-tree d. binary tree

3 7693





A chocolate block is of 4 X 4 size.How many cuts are needed to make 1 X 1 size blocks. No simultaneous vert. & horz. cuts?

5 4957

CSMA/Cd protocol used in

6 7273

Checksum in IP packet is

3 4989

which one of following is not memory management model? choices are buddy system, monitors, paging, swapping

6 7579

proc() { static i=10; printf("%d",i); } If this proc() is called second time, what is the output?

7 5452

int arr[] = {1,2,3,4} int *ptr=arr; *(arr+3) = *++ptr + *ptr++; Final contents of arr[]

6 8678

TCP/IP hdr checksum : what method is used ?

4 8176

One solution for deadlock prevention for dining philosopher's problem

3 7009

given a height balanced tree. If we add one more node , how many nodes gets unbalanced ?

2 4557

Given a arbitrary pointer to an element in a singly linked list?what is the time complexity for its deletion .

1 2883

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Un-Answered Questions

Which cable is use for rtcc control panel

661


What is recovery manager in Oracle?

70


What is the zookeeper daemon name?

1


What does windows error reporting service do?

18


What is the excel formula for percentage increase?

1






What is flatmap?

7


What does the mean in a file path?

19


What are the different commands used to startup and shutdown Hadoop daemons?

1


Explain the output lookup command?

13


How do you initialize an arraylist?

17


What is stackblitz?

22


Explain the different types of joins in SAP HANA?

29


How do you perform an invoice verification?

62


Explain the accessibility modifier protected internal?

40


What is redux and flux? When do you use them?

3