Your proficiency in data structures is judged by your performance in the online
quiz. Reading books after books on data strucutre alone can not help you crack
an interview. Practice with this set of 20 tricky questions on data structure
to ensure that you choose the correct answer from very closely related options
within the stipulated time. Whether you are an experienced professional or a
fresher trying to make an entry into the corporate work, you will find this
test extremely helpful.
Online Practice
Test > Data structure test
Here are few sample Data-structure test/quiz questions
Which of the following statements hold true for binary trees?
The left subtree of a node contains only nodes with keys less than the node's
key
The right subtree of a node contains only nodes with keys greater than the
node's key.
Both a and b above
Noth left and right subtree nodes contains only nodes with keys less than the
node's key
The time required in best case for search operation in binary tree is
O(n)
O(log n)
O(2n)
O(log 2n)
Click here to
start Data structure quiz/test
More Links
Latest answer: A stack is represented as a pointer. The reason
is that, it has a head pointer which points to the top of the
stack..............
Latest answer: Recursion is an approach in which a function
calls itself with an argument. Upon reaching a termination condition, the
control returns to the calling function................
|
