Interested to Buy Any Domain ? << Click Here >> for more details...
I have one doubt.
What does below statement mean?
#define sizeof(operator)
where operator can be int or float etc.
Does this statement meaningful and where it can be used?
- 1 Answers
- 3878 Views
- I also Faced
- E-Mail Answers
The following define overrides all the occurrences of sizeof and replaces by blank, there is no definition of sizeof on the right hand side of expression
#define sizeof(operator)
example
printf("val = %d", sizeof(int)); is made to look like
printf("val = %d", ); // replaced by blank, int not processed
// causes compilation error
| Is This Answer Correct ? | 0 Yes | 0 No |
WAP to find that given no is small or capital
What is string concatenation in c?
I was asked to write a program in c which when executed displays how many no.of clients are connected to the server.
Can you explain the four storage classes in C?
#define f(g,h) g##h main O int i=0 int var=100 ; print f ("%d"f(var,10));} what would be the output?
Explain how do you list a file’s date and time?
What is the benefit of using an enum rather than a #define constant?
What is the OOPs concept?
Can the “if” function be used in comparing strings?
What extern c means?
why do we use pointer instead directly acessing the data?
How do you do dynamic memory allocation in C applications?
C 
