write the algorithm, flowchart and BASIC program to calculate the area of the rectangle length 50m and width 30m.
1 answer:
Answer:
The Basic Program is as follows:
10 LENGTH = 50
15 WIDTH = 30
20 AREA = WIDTH * LENGTH
25 PRINT AREA
30 END
The Algorithm is as follows:
1. Start
2. Let Length = 50
3. Let Width = 30
4. Compute Area = Length * Width
5. Display Area
6. Stop
See Attachment for flowchart (flowchart is designed using draw io tools)
Explanation:
The flowchart, algorithm and basic program all follow the same sequence and explanation
Using the basic program as a case study;
Line number 10: The program starts by initializing LENGTH to 50
Line number 15: It then initializes WIDTH to 30
Line number 20: The AREA is calculated by LENGTH * WIDTH
Line number 25: The value of AREA is printed afterwards
Line number 30: Lastly, the program stops execution
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<h3>Writting the code:</h3><em>import java.util.*;</em>
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<em>private static int N;</em>
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<em>public static void main(String[] args) {</em>
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<em> System.out.println("dataValue:"+s[i]);</em>
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<em> return m;</em>
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