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HCL C Interview Questions
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main() { char *p1="Name"; char *p2; p2=(char *)malloc(20); while(*p2++=*p1++); printf("%s\n",p2); } what is the output?

7 24282

what is difference between ++(*p) and (*p)++

 17 24430

how the size of an integer is decided? - is it based on processor or compiler or OS?

 19 36352

what are the static variables

8 10649

The differences between Windows XP and Windows Visa

8 9342

write a program to swap Two numbers without using temp variable.

 75 173849

what is volatile in c language?

 9 28383

what is difference between array and structure?

44 127632

Write a function stroverlap that takes (at least) two strings, and concatenates them, but does not duplicate any overlap. You only need to worry about overlaps between the end of the first string and the beginning of the second string. Examples: batman, manonthemoon = batmanonthemoon batmmamaman, mamamanonthemoon = batmmamamanonthemoon bat, man = batman batman, batman = batman batman, menonthemoon = batmanmenonthemoon

 1732

what is diff between localstatic and globalstatis variable possible 2 use in another file...?

 2 4443

what is the function of .h in #include in c ?

 23 33354

what is the use of getch() function in C program.. difference b/w getch() and getche()??

 29 81312

hai iam working in sap sd module for one year and working in lumax ind ltd in desp department but my problem is i have done m.b.a in hr/marketing and working sap sd there is any combination it. can you give right solution of my problem. and what can i do?

 1654

write a program for size of a data type without using sizeof() operator?

 22 45591

Write an interactive c program that will encode or decode a line of text. To encode a line of text, proceed as follows: Convert each character, including blank spaces, to its ASCII equivalent. Generate a positive random integer. Add this integer to the ASCII equivalent of each character. The same random integer will be used for the entire line of text. Suppose that N1 represents the lowest permissible value in the ASCII code, and N2 represents the highest permissible value. If the number obtained in step 2 above exceeds N2, then subtract the largest possible multiple of N2 from this number, and add the remainder to N1. Hence the encoded number will always fall between N1 and N2, and will therefore always represent some ASCII character. Display the characters that correspond to the encoded ASCII values. The procedure is reversed when decoding a line of text. Be certain, however, that the same random number is used in decoding as was used in encoding.

1 11763

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HCL C Interview Questions


Un-Answered Questions

What is the property of a class in c#?

494

Is a number php?

526

What are the different variables present in linux shell?

610

What is the use of php compact function?

419

What is mockito in junit?

165




What you can add to label the values of individual chart elements?

313

Does office 2019 include microsoft access?

449

Define biconnectivity?

518

Why is a constant variable important?

498

what is protocol?different protocols?

2311

Where define directive used?

602

define aggregate functions.

531

Name the files required to built a component in joomla.

83

What is the difference between for auto and for nested?

508

Can I add charting to the flex builder standard edition?

5