DM QUIZ 1

1.is a finite sequence of well-defined steps to perform some tasks.    

• A.Pseudocode

• B. Input/Output

• C.Flowchart

• D. Algorithms

Answer explanation

2. illustrate algorithms to aid in the visualization of a program.

• A. Algorithms    

• B. Pseudocode

• C. Flowchart      

• D. Conditional Control

3.   Used to split into multiple paths to represent selection and repetition

• A. Start/ Stop     

• B. Decision

• C. Input/Output     

• D.Process

4. Represents the beginning and end of the code

• A. Start/ Stop      

• B. Decision

• C. Input/Output 

• D.Process

5. An instruction that is to be carried out by the program.

• A. Start/ Stop     

• B. Decision

• C. Input/Output    

• D.Process

6. Represents data entry by a user or display of data by the program

• A. Start/ Stop      

• B. Arrows

• C. Input/Output

• D.Process

7. Indicates the flow of the algorithm.

• A. Start/ Stop

• B. Arrows

• C. Input/Output           

• D.Process

8.It is the property of Algorithms that should produce the correct output values for each set of input values.

• A. Input        

• B. Definiteness

• C. Correctness

• D. Effectiveness. 

9.Property of Algorithms that steps of an algorithm must be defined precisely.

• A. Finiteness         

• B. Definiteness

• C. Correctness.     

• D. Effectiveness. 

10.Property of an Algorithms that produce the desired output after a finite (but perhaps large) number of steps for any input in the set.

• A. Finiteness

• B. Definiteness

• C. Correctness

• D. Effectiveness