Interested to Buy Any Domain ? << Click Here >> for more details...
what is pointer?
- 4 Answers
- 6216 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / likhit gatagat
pointers in C are variables storing address of some another
memory variable/location to which they are pointing
e.g: int *p;
int s;
p=&s;
now if s has memory address 101 then p will be storing
this address i.e pointing to variable s
| Is This Answer Correct ? | 17 Yes | 0 No |
Answer / manoj singh
pointer is a just like a simple veriable as hold down the
address of another veriable.
it's value denoted by *.
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / vijaya
By default functions are extern, so it is visible from the outer files. If it is as static then it is in invisible from the outer files.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / sridhar
Pointers are the variables,which are used to store address of the another variable.
| Is This Answer Correct ? | 0 Yes | 0 No |
What is c programing language?
Can two or more operators such as and be combined in a single line of program code?
9.how do you write a function that takes a variable number of arguments? What is the prototype of printf () function? 10.How do you access command-line arguments? 11.what does ‘#include<stdio.h>’ mean? 12.what is the difference between #include<> and #include”…”? 13.what are # pragma staments? 14.what is the most appropriate way to write a multi-statement macro?
Write a program that accept anumber in words
What is the value of a[3] if integer a[] = {5,4,3,2,1}?
What is wrong with this program statement? void = 10;
Why clrscr is used in c?
What are different storage class specifiers in c?
Is void a keyword in c?
How can I read/write structures from/to data files?
What is the difference between null pointer and wild pointer?
differentiate between const char *a; char *const a; and char const *a;
2 Answers College School Exams Tests, HCL, TCS,
C 
