What is a pointer variable in c language?


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

Post New Answer

More C Interview Questions

To find whether a number is even or odd without using any conditional operator??

12 Answers   College School Exams Tests, IBM,


wat are the two methods for swapping two numbers without using temp variable??

2 Answers  


Explain about the functions strcat() and strcmp()?

0 Answers  


Explain how do you sort filenames in a directory?

0 Answers  


What is information technology.

1 Answers  






21. #define square(x) x*x main() { int i; i = 64/square(4); printf("%d",i); }

3 Answers  


How can you check to see whether a symbol is defined?

0 Answers  


What is the difference between typeof(foo) and myFoo.GetType()?

2 Answers   Synergy,


Which is not valid in C a) class aClass{public:int x;}; b) /* A comment */ c) char x=12;

0 Answers  


int x=sizeof(!5.856); What will value of variable x?

2 Answers  


consagous technology placement paper

3 Answers   Consagous, Sypra,


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?

1 Answers  


Categories