C Sample papers for Ciena - placement paper

C Sample papers for Ciena - placement paper

Q. What are value type variable and reference type variable?

Q. What do you understand by Returning a Local Variable?

Q. What are Little Endian Systems and Big Endian Systems? Write a C Program that is used to convert Little Endian to Big Endian.

Q. What are UNIONS?

Q. What are Break and Continue statements used in C language?

Q. How does a pipe work to create a link between two file descriptors?

Q. What do you understand by Heap?

Q. What are B-Trees and Hash Tables?

Q. What does a Local Block mean?

Q. Explain how Bubble-Sort may be used to sort a linked list?

Q. What is the difference between Linked list and an array? What are their Run Time efficiencies? Explain how to determine whether the linked list has a loop present.

Q. What is Structure Padding in C? How is the Padding done? Explain with an example.

Q. What do you understand by Page Thrashing?