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Hughes Interview Questions
Questions Answers Views Company eMail

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 10835

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

3 9902

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

6 13568

TCP/IP hdr checksum : what method is used ?

 4 10797

One solution for deadlock prevention for dining philosopher's problem

 3 8776

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

2 6849

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

1 4272

what is the diff b/n c and c++ a. dynamic scoping b. nested switching c. declaration of variables in any code block d. separation of compilation and linking

2 5625

converting 41.685 to binary

 1 4633

x:validating :Are we producing product right y:verification:Are we producing right right a)X is wrong statement b)y is " c)x and Y " d)x & y is right statement

1 5856

client server is working in asyn mode then how communication will take place bt client and server.

1752

If A sends a message to B with encryption then key is a)A public key b)B public key c)A private key d)B private key

2 4439

In a class only declaration of the function is there but defintion is not there then what is that function?

5 7962

If "AaBbCc" is passed to the char char x(*a) { a[0]?x(a+1):1; printf("%c",a[0]); return 1; } what will be the output?

6 8525

f(*p) { p=(char *)malloc(6); p="hello"; return; } main() { char *p="bye"; f(p); printf("%s",p); } what is the o/p?

7 9177

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Hughes Interview Questions


Un-Answered Questions

How does a battary stores charge in it? please explain in simple manner and in detail.thanks

1625

WHAT is STORED PROCEDURE CONCEPT IN AS400 WITH EXAMPLE?

2153

Managed servers are running. What happens if admin server down?

597

Tell me what type of files we can process thru file-aid?

610

How do I jump to a specific sheet in excel?

362




Can we use custom code in ssrs?

675

Why ide is recommended for use while programming with php?

588

How many types of work processes?

772

What is live session user in ubuntu?

450

What is a flex container?

358

What are the problems faced by the developer using object oriented programming language?

621

How to set up local repository manually?

59

Tell me what is orm (object-relationship-model) in rails?

510

What is the difference between the geoid and the surface of the earth?

514

What is spring model?

227