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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 6538

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 21268

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

2 8096

converting 41.685 to binary

1 5247

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 6424

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

2145

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 5326

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

5 9278

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 9806

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

7 10773

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

2 5735

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

4 22942

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

1 3576

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

1 6912

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

1 6471

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Hughes Interview Questions

Un-Answered Questions

Explain modules in node js?

590

What is not true about the android application lifecycle?

986

Whats the difference between informatica powercenter server, repositoryserver and repository?

1177

Which operator helps to do addition operations ?

940

What are parameters in jenkins?

What would you use to edit contents of the file?

844

where to store informatica rejected data? How to extract the informatica rejected data?

1007

What was a problem you had in your previous assignment (testing if possible)? How did you resolve it?

2068

What is a tab in excel?

645

How many constructor can a class have?

1007

What is a permalink structure?

167

How do you use countifs in excel?

706

List any five features of java?

1036

What are autotrophic beings?

471

What is MapFile?

968