WorksheetsExercise 1
Total questions: 18
Worksheet time: 17mins
Program .................................... means writing all steps taken for solving the problem
Design
solving
Documentation
............................ refers to memory storage that holds a value.
Algorithm
Variable
Problem
Preparing a cup of coffee is an example of a .........................
Problem solving
Problem
Choose the corresponding flowchart for this Algorithm:
1- Start
2- Read/enter/input No1,No2
3- Performing the average of the two numbers using this equation Average =(No1 + No2)/2
4- Print/output/display Average
End
The program .......................... means making sure that the program is free of errors.
design
testing
Solving
The means the identification of the required output, available inputs and arithmetic and logical operations.
Problem Definition
Program Definition
Problem solving
What does the Start/End symbol do?
Ends the program Only
Represents the beginning or ending of a program.
Visual representation of the entire program
Starts the program Only
Can this shape be used for both Start and End?
Yes
No
Which flowchart symbol is this?
Start/Stop
Input/Output
Decision
Process
Data Flow
Which flowchart symbol is this?
Start/Stop
Input/Output
Decision
Process
Data Flow
Which flowchart symbol is this?
Start/Stop
Input/Output
Decision
Process
Data Flow
Which flowchart symbol is this?
Start/Stop
Input/Output
Decision
Process
Flow Line
Which symbol should you use for the description 'M=M+2'?
Which one list the problem solving steps in the correct order?
Problem Definition, Program Design, Algorithm, Program Testing,Program Documentation
Prepare, Try, Define, Reflect
Program Documentation, Problem Definition, Algorithm, Program Testing,Program Design
Problem Definition, Algorithm, Program Design,Program Testing,Program Documentation
What is the first step when solving a problem?
Think of solutions
Evaluate the outcome
Try a solution
Identify the problem
What's missing from this part of a flowchart?
x=x+1
X=Y
Is X > Y
What would be the output of this flowchart if the student scored 30?
"Fail" will be printed
" Pass" will be printed
No thing will be printed
