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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 3236

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 5164

Advantage of SRAM over DRAM ?

7 40716

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 7848

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

3 7539





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 4802

CSMA/Cd protocol used in

6 7113

Checksum in IP packet is

3 4870

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

6 7385

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

7 5308

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

6 8325

TCP/IP hdr checksum : what method is used ?

4 7988

One solution for deadlock prevention for dining philosopher's problem

3 6888

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

2 4465

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

1 2787

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Un-Answered Questions

What is the difference between jdk, jre, and jvm?

16


why the NGR (neutral grounding resistor) always OFF during DG off?

2429


What command would you use to create an index?

20


What is Spark DataFrames?

7


What are the results of FMT in inflammatory bowel disease (IBD)?

34






What is ORM metadata?

1


how to delete ms outlook folders?

1


Define digital system?

13


How does python handle memory management?

8


List out some of the software program that can be useful for architect?

40


Who can create an xml namespace?

22


How do you handle variable number of segments in a route definition?

9


What are the advantages of shortcuts?

20


How does the lifecycle of Windows services differ from Standard EXE?

30


How to retrieve data from an cursor to a record?

16