what is pointer ? what is the use of pointer?
Answer Posted / m.karthiga
pointer is a variable it contains address of the another
variable..pointer saves the memory space then other
variables
Is This Answer Correct ? | 9 Yes | 1 No |
Post New Answer View All Answers
Is malloc memset faster than calloc?
Calculate the weighted average of a list of n numbers using the formula xavg = f1x1+f2x2+ ….+ fnxn where the f’s are fractional weighting factors, i.e., 0<=fi<1, and f1+f2+….+fn = 1
what is reason of your company position's in india no. 1.
largest Of three Number using without if condition?
Explain what are the different data types in c?
What is operator precedence?
What are reserved words?
Do you know the purpose of 'register' keyword?
How pointer is different from array?
Whats s or c mean?
Explain what is the difference between text files and binary files?
What are structures and unions? State differencves between them.
Can you pass an entire structure to functions?
C program execution always begins with a) #include b) comment (/*-------*/) c) main() d) declaration instructions
What oops means?