Answer Posted / roshan
In a simple word.....
A pointer is a variable which is store the address of another variable.
Is This Answer Correct ? | 11 Yes | 1 No |
Post New Answer View All Answers
What is meant by int main ()?
If I have a char * variable pointing to the name of a function ..
How can you increase the size of a statically allocated array?
Explain do array subscripts always start with zero?
Tell me is null always defined as 0(zero)?
Differentiate between Macro and ordinary definition.
What are type modifiers in c?
Explain the Difference between the New and Malloc keyword.
Where is volatile variable stored?
Give a one-line C expression to test whether a number is a power of 2. [No loops allowed - it's a simple test.]
Take an MxN matrice from user and then sum upper diagonal in a variable and lower diagonal in a separate variables. Print the result
What is chain pointer in c?
What is data type long in c?
What is meant by 'bit masking'?
Function calling procedures? and their differences? Why should one go for Call by Reference?