Vegan Calculator using Python
A vegan diet consists only of plant-based foods. It does not contain any animal products like meat, eggs, milk, honey, etc. A vegan lifestyle extrapolates this into not using day-to-day articles made up of animal products like leather, wool, silk, etc. A person observing this type of lifestyle is called a vegan.
Veganism has many health benefits. It also has multiple environmental benefits. According to multiple researches, a vegan person in a single month can save :
- 1100 gallons or 4164 litres of water
- 45 pounds or 20.4 kgs of grain
- 30 square feet or 2.7 square metre of forest
- 20 pounds or 9 kgs of carbon dioxide
Algorithm :
- Convert the years into months and add it to the months.
- Calculate the amount of items saved according the values mentioned above.
- Use
round()method to round off the values, and then print them.
# function to calculate the amount of # things saved by being vegan def vegan_calculator(m, y): # coverting years to months months_vegan = y * 12 + m # calculating things saved water = 4164 * months_vegan grain = 20.4 * months_vegan forest = 2.7 * months_vegan co2 = 9 * months_vegan # printing the statistics print("You have been vegan for " + str(months_vegan) + " months.") print("\nYou have successfully saved :") print(str(water) + " litres of water") print(str(round(grain)) + " kgs of grain") print(str(round(forest)) + " square metres of forest") print(str(round(co2)) + " kgs of carbon dioxide") # Driver code if __name__=="__main__": months = 4 years = 2 vegan_calculator(months, years) |
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Output :
You have been vegan for 28 months. You have successfully saved : 116592 litres of water 571 kgs of grain 76 square metres of forest 252 kgs of carbon dioxide
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