main() { char *a = "Hello "; char *b = "World"; clrscr(); printf("%s", strcpy(a,b)); }

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INTERVIEW QUESTIONS LANGUAGES C DETAILS

Question :
main()
{
char *a = "Hello ";
char *b = "World";
clrscr();
printf("%s", strcpy(a,b));
}

Category C Interview Questions

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Added on 7/18/2006

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Answers:

"World".when we use strcpy..contents of a are overwritten.

here char *str2="hellO"
str2 is pointer to a constant .And we are trying to change its content by strcpy().So it will give segmentation fault on c99.But on tc it will give world.Because tc has its own compilton scheme different from ansi c

Posted by: rajeev kumar

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