Old question paper of IGNOU
MCA (Revised)
Term-End Examination
June, 2013
MCS-021 : DATA AND FILE STRUCTURES
Time : 3 hours Maximum Marks : 100
(Weightage 75%)
1. (a) Design algorithms for various operations performed on circularly linked list. 10
(b) What are the advantages of using lists than arrays while implementing a stack ? Explain. 10
(c) Write a procedure to find minimum cost spanning tree for a graph using Prim's algorithm. 10
(d) Explain the process of creating a Splay Tree using an example. 10
2. (a) Write a procedure to create, insert and display the content of a singly linked list. 10
(b) Propose any two representations for Sparse Matrices and compare them. 10
3. (a) Write a procedure to create, insert and delete an element in queue. 10
MCA (Revised)
Term-End Examination
June, 2013
MCS-021 : DATA AND FILE STRUCTURES
Time : 3 hours Maximum Marks : 100
(Weightage 75%)
1. (a) Design algorithms for various operations performed on circularly linked list. 10
(b) What are the advantages of using lists than arrays while implementing a stack ? Explain. 10
(c) Write a procedure to find minimum cost spanning tree for a graph using Prim's algorithm. 10
(d) Explain the process of creating a Splay Tree using an example. 10
2. (a) Write a procedure to create, insert and display the content of a singly linked list. 10
(b) Propose any two representations for Sparse Matrices and compare them. 10
3. (a) Write a procedure to create, insert and delete an element in queue. 10
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