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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 10453

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

3 9562

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

6 12950

TCP/IP hdr checksum : what method is used ?

 4 10437

One solution for deadlock prevention for dining philosopher's problem

 3 8522

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

2 6551

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

1 4055

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 5379

converting 41.685 to binary

 1 4451

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 5703

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

1650

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 4187

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

5 7577

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 8054

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

7 8575

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Hughes Interview Questions


Un-Answered Questions

What are the purposes of floor and sign functions?

526

What is the meaning of “dirty read” in the database?

558

What are all different types of collation sensitivity?

521

What app opens xlsx files?

486

how to abort the job its matain duplicates?

2091




How do you classify errors in accounting?

637

What subtotaling features does microstrategy desktop contain?

532

what you mean by cross dunning

1711

Explain the difference between strong ai and weak ai?

421

How do I get out of a frameset?

502

Are processes faster than threads?

424

Does anybody used Visio in QA.If so, can u please explain where and when u used visio diagrams

2586

What are thick customers and flimsy customers?

106

What are jsp action tags?

453

What is mvc architecture in python?

200