Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / manjulatha
use of pointers makes the code more efficient and compact.
1.to acess array elements
2. to return more than one value to a function.
3. to acess dynamically allocated memory.
4. to implement data structures like linked lists,trees.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Can you tell me how to check whether a linked list is circular?
What is keyword with example?
Why #include is used in c language?
How to write a multi-statement macro?
What is return in c programming?
What is .obj file in c?
What are the different types of errors?
#include show(int t,va_list ptr1) { int a,x,i; a=va_arg(ptr1,int) printf(" %d",a) } display(char) { int x; listptr; va_star(otr,s); n=va_arg(ptr,int); show(x,ptr); } main() { display("hello",4,12,13,14,44); }
How are Structure passing and returning implemented by the complier?
Write a programme using structure that create a record of students. The user allow to add a record and delete a record and also show the records in ascending order.
Differentiate between ordinary variable and pointer in c.
Explain what are multibyte characters?
Tell me what is the purpose of 'register' keyword in c language?
What are the benefits of organizational structure?
What is a good way to implement complex numbers in c?
