What is pointer & why it is used?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More C Interview Questions

What is the process of writing the null pointer?

0 Answers  


What is the scope of static variables in c language?

0 Answers  


What is the difference b/w Structure & Class?

3 Answers  


Difference between Class and Struct.

13 Answers   Ericsson, Motorola, Wipro,


Explain how do you list files in a directory?

0 Answers  






write a program to swap two variables a=5 , b= 10 without using third variable

5 Answers  


c program for searching a student details among 10 student details

0 Answers  


difference between memcpy and strcpy

1 Answers  


There is a practice in coding to keep some code blocks in comment symbols than delete it when debugging. How this affect when debugging?

0 Answers  


What's a "sequence point"?

3 Answers  


How do I use void main?

0 Answers  


How can I change their mode to binary?

0 Answers  


Categories