Computer Science - System Analysis and Design

1.
An example of a hierarchical data structure is
array
Link list
tree
ring
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

2.
Pointers are useful in
Locating a particular sector of a magnetic disk
Pointing mistakes in input data
Traversing a linked list
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

3.
On-line data entry is most suitable in the case of
updating payroll master
entering monthly journal entries
Processing payment of cheque in a bank
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

4.
A Pseudocode is
a machine - level code
a random number
a flow chart
Structured English to communicate the logic of a program
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

5.
Which of the following file types has the least life
Master file
Program file
Transaction file
Work file
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.