Interested to Buy Any Domain ? << Click Here >> for more details...
What is the meaning When we write "#include" what is # and
what does include does there???
- 22 Answers
- 76621 Views
- HCL, Wipro, I also Faced
- E-Mail Answers
Answer Posted / raghuveer
The # is the Pre-Processor. Means it is a special kind of
program that executed before the actual compilation of the
program. When it executed it performs several tasks like
defining etc. On such operation is the include. The include
tell that the current program requires certain inclusion of
files. Like #include<stdio.h>. Here we are directing the
pre-processor to include the stdio.h header file.
| Is This Answer Correct ? | 17 Yes | 11 No |
Post New Answer View All Answers
What are dangling pointers? How are dangling pointers different from memory leaks?
Explain what is a pragma?
What is pointer and structure in c?
Explain why can’t constant values be used to define an array’s initial size?
Which header file is used for clrscr?
How can you find out how much memory is available?
What is the difference between class and object in c?
What is #ifdef ? What is its application?
Write the program with at least two functions to solve the following problem. The members of the board of a small university are considering voting for a pay increase for their 10 faculty members. They are considering a pay increase of 8%. Write a program that will prompt for and accept the current salary for each of the faculty members, then calculate and display their individual pay increases. At the end of the program, print the total faculty payroll before and after the pay increase, and the total pay increase involved.
How can I check whether a file exists? I want to warn the user if a requested input file is missing.
Can we add pointers together?
Can you please explain the difference between strcpy() and memcpy() function?
What are the rules for the identifier?
How to throw some light on the b tree?
Explain how do you search data in a data file using random access method?
