HCL Technologies Interview Questions
Total Set :10
Top 10 HCL Technologies Interview Questions With Answer
Question: 1 / 10
Tell me about yourself.
Question: 2 / 10
Explain each step of compilation in c.
Question: 3 / 10
What is difference in macro and inline function.
Question: 4 / 10
I have multiple line of code and I want to use some part of code for one project requirement and other part of code or other project requirement, how you can achieve it.
Question: 5 / 10
What type of variable declaration in c.
Question: 6 / 10
In C program what type of main() function will be, whether it is declaration or definition. what is prototype of main.
Question: 7 / 10
What is the use of extern variable.
Question: 8 / 10
what is null pointer, where we use it.Answer:
The NULL pointer is a constant with a value of zero defined in several standard libraries.
Question: 9 / 10
What is an Opaque pointer.
Question: 10 / 10
What is memory leak.