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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 6047

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 8492

Advantage of SRAM over DRAM ?

7 47869

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 11955

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

3 10901

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 10538

CSMA/Cd protocol used in

6 11762

Checksum in IP packet is

3 7765

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

6 12432

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

7 10617

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

6 14979

TCP/IP hdr checksum : what method is used ?

4 12321

One solution for deadlock prevention for dining philosopher's problem

3 9807

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

2 8061

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

1 5001

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Hughes Interview Questions

Un-Answered Questions

Explain the advantages and disadvantages of using datalist?

1046

What is java virtual machine and how it is considered in context of java’s platform independent feature?

1137

What does len stand for?

585

What is the requirement of servlet config and servlet context implemented and how are they implemented?

962

Describe html?

829

What are the shortcomings of CORBA Security service?

2068

Let us say, you have a pipeline. The first job was successful, but the second failed. What should you do next?

Explain about the analyze command in oracle?

1019

Why $scope is used in angularjs?

803

Explain how to call function in objective-c?

What is the use of maven repository?

198

What is elearning?

700

Why and where this web.config file is used?

1040

How many types of errors are there in c language? Explain

954

What do you know about IRDA and tell some of its functions?

1130