Question

Example of algorithm to take out perimeter of a circle

Answer 1

I shall write this algorithm in pseudocode. From that, one can do the flowchart.

1: print “ Input the diameter of a circle”

2: input d.

3: if d = 0 or d = null then stop.

4: pi = 3.1415.

5 circumference = pi * d.

6 area = (pi * d^2) / 4.

7: print circumference, area.

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