Online MCQs Test – Problem Solving and Algorithm Designing – Computer 10th

1. Which data structure has a hierarchical structure?

2. When an algorithm is written in the form of a programming language, it becomes a:

3. In binary tree, each child can have maximum:

4. To find a feasible solution to a problem, the first step is to:

5. shows the logic of program graphically.

6. ____________ symbol is used to represent input and output operation in a flowchart.

7. Which one of the following is the process of inserting an element in the queue?

8. Which of the following is not one of the steps in a programming project:

9. The process of drawing a flowchart for an algorithm is called _____________.

10. Another name for 1-D arrays.

11. Which one of the following is the process of inserting an element in the stack?

12. Traversing an array means accessing:

13. _________ stores data in hierarchical manner.

14. A pictorial representation of program is called:

15. Elements of data structure are not connected sequentially.

16. In a flowchart a calculation (process) is represented by:

17. In preparing a program, one should first:

18. To “bake a cake” is an example of:

19. Step by step instructions to solve the C++ program is called:

20. A data structure in which data items are not arranged in linear method: