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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 10484

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

3 9590

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

6 12995

TCP/IP hdr checksum : what method is used ?

 4 10463

One solution for deadlock prevention for dining philosopher's problem

 3 8547

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

2 6573

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

1 4080

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 5396

converting 41.685 to binary

 1 4467

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 5713

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

1658

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 4204

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

5 7597

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 8074

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

7 8621

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Hughes Interview Questions


Un-Answered Questions

What is the difference between SAS functions and procedures?

653

What is grade?

1

How are .exe files created?

503

Is treemap synchronized?

528

When to use function procedures and what are its characteristics?

547




how much is the maximum compressive strength of soil cement and soil-cement-microsilica .

1822

Give an account on Bacterial two-component response regulator ?

1582

What is bug release?

702

How do I get ansible to reuse connections, enable kerberized ssh, or have ansible pay attention to my local ssh config file?

1

Explain how does flowchart help in writing a program?

623

What are the entities in html?

469

How to check for the httpd.conf consistency and any errors in it?

5

When a merchant sales of goods included/charged on packaging charges ,cartages and insurance;i.E :-Indirect income/revenue income and indirect expense/revenue expenditure. Plz suggeste me correct answer.Through messages,mail .

1162

How does javac compiler work?

465

What is an ecommerce platform?

1