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Hughes Interview Questions

Questions Answers Views Company eMail

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 6654

f(char *p) { p=(char *)malloc(sizeof(6)); strcpy(p,"HELLO"); } main() { char *p="BYE"; f(p) printf("%s",p); } what is the output?

9 21512

To sorting array of 10 elements which sorting is best a)selection b)bubble c)tree sort

2 8198

converting 41.685 to binary

1 5319

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 6480

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

2181

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 5400

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

5 9440

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 9985

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

7 10948

if heap sort contains n elements, no of comparsions required are

2 5841

if there are n nodes in a binary tree, how many null pointers are there?

4 23102

which of the following is efficient in terms of space a. insertion sort b. quick sort c. selection d. both a and c

1 3645

HUGHES PLACEMENT PAPER -------- Placement Paper - 1

1 6980

HUGHES PLACEMENT PAPERS ------ Placement Paper 2

1 6523

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Hughes Interview Questions

Un-Answered Questions

Differentiate between documented and undocumented knowledge. 3. How is knowledge collected?

3354

Do you know what are the key components of bootstrap?

Do you know FDI limit in the insurance sector?

1135

What is xml signature/encryption?

946

What is latching current in scr?

1153

What is the 6 by 6 rule for powerpoint presentations?

391

What is the use of session framework in Django?

473

Do I have to know html or sgml before I learn xml?

835

WHat is the general checks required for Dry type transformers

2126

Explain an exception?

1053

How do I automate reports using tableau software?

438

What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?

3739

Explain concept of hubs and extended site stores?

904

Write a small code to explain repr() in python ?

906

What is the definition of database management system?

1118