Question

Write an algorithm to prepare coffee.​

Answer 1

Explanation:

Coffee Algorithm

Input: Ingredients

Output: A cup of coffee

Steps:

Pour drinking water into electric kettle

Plug electric kettle and wait for it to boil

While waiting, prepare coffee cup

Add instant coffee powder into cup

Check boiling water

If water is boiled, unplug kettle and pour water into cup

If water is not boiled, press the “on” switch to continue and wait until boiled

Refer back to step 6

Stir coffee mix

Drink!

Assumptions:

I have a cup/glass to put my coffee in

I have a kettle

I can drink coffee

Answer 2

Answer:

1)Pour drinking water into electric kettle.

2) Plug electric kettle and wait for it to boil.

3) While waiting, prepare coffee cup.

4) Add instant coffee powder into cup.

5) Check boiling water.

6) If water is boiled, unplug kettle and pour water into cup.

7) If water is not boiled, press the “on” switch to continue and wait until boiled.