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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 27158

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

17 30384

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

19 42642

what are the static variables

8 13483

The differences between Windows XP and Windows Visa

8 11929

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

75 196459

what is volatile in c language?

9 31724

what is difference between array and structure?

44 141553

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

2357

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

2 5551

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

23 40596

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

29 90474

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?

2185

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

22 51982

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 13097

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HCL C Interview Questions

HCL C Interview Questions (118)

Un-Answered Questions

How is machine learning (ml) different from artificial intelligence (ai)?

127

How do we implement di in spring framework?

569

How can you create a form in ms access 2013?

887

How often were they executed?

2508

Explain lifecycle of a react component?

452

Can we rollback delete command?

1042

Where is the data validation source in excel?

716

What is fillable in laravel model?

742

Explain some examples of interspecif competition?

386

What is rdd in python?

893

I NEED RRB APTITUDE QUESTIONS AND MODEL PAPER,PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

1988

What is the syntax for ‘call transaction’?

1188

What happens if no xml namespace declaration is in scope?

890

What will happen if both steplib and joblib are determined?

973

What are the 23 design patterns?

1234