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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 5371

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 17166

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

2 6830

converting 41.685 to binary

 1 4449

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 5694

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

1644

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 4176

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

5 7565

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 8035

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

7 8563

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

 2 4838

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

4 21264

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

1 2873

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

 1 6095

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

 1 5642

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Hughes Interview Questions


Un-Answered Questions

Who is the father of json and what is the scripting language json is based on?

1

Can we declare a base-class destructor as virtual?

575

What are different types of cable?

653

What is int64 in c#?

482

How to get complete current page url with javascript?

458




What is the comma to show the space allocation of files?

545

What do the ca85 tcodes in sap- pm mean?

474

What is an array vs list?

468

Explain what is resonate?

538

Is apache still used?

491

What is the logic testing?

753

hello, i have applied for PO Post.i m so confuse about ques.which type of question u wil ak in interview. i m engg. in electronics & comm. plz tel me

1488

What is the prerequisite for doing the currency conversion?

167

If you'd like your ads to show on certain sites across the internet, you can add these websites as?

1

What is a shell program in linux?

494