Write an algorithm for a vending machine that sells just one product. The machine flashes a yellow light when the quantity inside is below 40% of capacity​

The algorithm is as follows:

1. Start

2. Capacity = 100%

3. Input Status (True/False)

4. While Status == True

    4.1. Read Quantity (%)

    4.2. Capacity = Capacity - Quantity

    4.3. If Capacity < 40%

          4.3.1 Display Yellow Flash

    4.4. Input Status (True/False)

5. Stop

Explanation:

This starts the algorithm

1. Start

The capacity of the machine is initialized to 100%

2. Capacity = 100%

This gets the status of the sales

3. Input Status (True/False)

The following iteration is repeated until the status is false

4. While Status == True

Read current sales quantity from the user

    4.1. Read Quantity (%)

Remove the quantity from the capacity

    4.2. Capacity = Capacity - Quantity

Check is capacity is below 40%

    4.3. If Capacity < 40%

If yes, display yellow flashes

          4.3.1 Display Yellow Flash

This gets the status of the sales

    4.4. Input Status (True/False)

End algorithm

5. Stop