Data Structures perguntas e respostas de entrevista
Pergunta 6. List out few of the Application of tree data-structure?
The manipulation of Arithmetic expression, Symbol Table construction, Syntax analysis.
Pergunta 7. In RDBMS, what is the efficient data structure used in the internal storage representation?
B+ tree. Because in B+ tree, all the data is stored only in leaf nodes, that makes searching easier. This corresponds to the records that shall be stored in leaf nodes.
Pergunta 8. What is a spanning Tree?
A spanning tree is a tree associated with a network. All the nodes of the graph appear on the tree once. A minimum spanning tree is a spanning tree organized so that the total edge weight between nodes is minimized.
Pergunta 9. Does the minimum spanning tree of a graph give the shortest distance between any 2 specified nodes?
Minimal spanning tree assures that the total weight of the tree is kept at its minimum. But it doesn't mean that the distance between any two nodes involved in the minimum-spanning tree is minimum.
Pergunta 10. Whether Linked List is linear or Non-linear data structure?
According to Access strategies Linked list is a linear one. According to Storage Linked List is a Non-linear one.
Mais uteis segundo os usuarios:
- What is data structure?
- List out the areas in which data structures are applied extensively?
- What is the data structures used to perform recursion?
- If you are using C language to implement the heterogeneous linked list, what pointer type will you use?
- What are the methods available in storing sequential files ?