advantages of pointers?

Answers were Sorted based on User's Feedback



advantages of pointers?..

Answer / ganesh

pointer variable is used to store the memory address of the another variable

Is This Answer Correct ?    12 Yes 1 No

advantages of pointers?..

Answer / rams

Pointer is a variable that can store the address of another variable to which it's pointing

Is This Answer Correct ?    1 Yes 0 No

advantages of pointers?..

Answer / sanjay bhosale

Using pointers we can directly manipulate or access memory which is faster hence it increases execution time.

Is This Answer Correct ?    1 Yes 0 No

Post New Answer

More C Interview Questions

atoi, which takes a string and converts it to an integer. write a program that reads lines(using getline), converts each line to an integer using atoi and computes the average of all the numbers read. also compute the standard deviation

0 Answers  


in any language the sound structure of that language depends on its a) character set, input/output function, its control structures b) character set, library functions, input/output functions its control structures c) character set, library functions, control sturctures d) character set, operators, its control structures

0 Answers  


What is structure in c language?

0 Answers  


write function to reverse char array ... without using second array

3 Answers  


What is the meaning of ?

0 Answers  






Ca some one please help me with aC code to allow user enter numbers from 1 to 20 without repeating and prnt the sum of those numbers thnx

4 Answers  


How can I rethow can I return a sequence of random numbers which dont repeat at all?

0 Answers  


WRITE A PROGRAM IN C TO MULTIPLY TWO 2-D ARRAYS

4 Answers  


Explain why can’t constant values be used to define an array’s initial size?

0 Answers  


Can u return two values using return keyword? If yes, how? If no, why?

7 Answers  


why ordinary variable store the later value not the initial

1 Answers  


What is a memory leak? How to avoid it?

1 Answers  


Categories