Question: Consider a small circular linked list. How to detect the presence of cycles in this list effectively?
Options
A : Keep one node as head and traverse another temp node till the end to check if its ‘next points to head
B : Have fast and slow pointers with the fast pointer advancing two nodes at a time and slow pointer advancing by one node at a time
C : Cannot determine, you have to pre-define if the list contains cycles
D : Circular linked list itself represents a cycle. So no new cycles cannot be generated
Data Structure Circular Linked Lists more questions
Nodal analysis is mainly based on __________
For the determination of fatty acid composition, transesterification is done....
Which of the followings reagents forms an isonitrile when reacted....
Divide (HAPPY)26 by (SAD)26. We get quotient –
Let A = [kaij]nxn, B = [aij]nxn, be an nxn....
What is the disadvantage related with steam reforming process for....
Alternator compounding characteristic is obtained by _________
In a saturated solution with endothermic dissolution, how does the....
How is bulking related to moisture content?
The simplest type of bridge used for the measurement of....
Data Structure Adjacency List more Online Exam Quiz
Data Structure Breadth First Search
Data Structure Campus Interviews
Data Structure Coin Change Problem
Data Structure Counting Boolean Parenthesizations
Data Structure Depth First Search