Question

Write a Python program that does the following:

Obtains the following input from a user:

Mileage at beginning of measurement period

Mileage at end of measurement period

Gallons of fuel consumed

Calculates and displays:

Miles driven

Miles per gallon

Kilometers driven

Liters of fuel consumed

Kilometers per liter

Incorporate some Selection structure logic into it:

If a vehicle gets less than 15 miles per gallon, display the message:

      "Your vehicle has criminally low fuel efficiency."

If it gets 15 or more but less than 20, display:

      "Your vehicle has undesirably low fuel efficiency."

If it gets 20 or more but less than 25, display:

      "Your vehicle gets barely acceptable efficiency."

If it gets 25 or more but less than 35, display:

      "Your vehicle gets high fuel efficiency."

If it gets 35 or more, display:

      "Your vehicle gets outstanding fuel efficiency."

Incorporate Hardcoded Data stored in Lists:

The program needs 3 lists representing the items of input – mileage at beginning of the measurement period, mileage at end of the period and gallons of fuel consumed – we'll create three lists – one for beginning mileage, a second for ending mileage and a third for gallons consumed – and hardcode the data in them. By iterating through a loop which has statements for retrieving elements from these lists, the program will obtain the input it needs for performing calculations and producing output. Create the lists and load data into them before the loop.

Answer 1

Create the lists and load data into them before the loop.

Below is the python code:

#Create the lists and load data into them before the loop.
MilageAtBegining=[0]*10
MilageAtTheEnd=[0]*10
Gallons=[0]*10
MilageAtBegining[0]=int(input("Enter the milage measurement at the 1st trip Begining "))
MilageAtTheEnd[0]=int(input("Enter the milage measurement at the 1st trip End "))
Gallons[0]=int(input("Enter The Gallons Consumed in the 1st trip travel"))
MilageAtBegining[1]=int(input("Enter the milage measurement at in 2nd trip of the Begining "))
MilageAtTheEnd[1]=int(input("Enter the milage measurement at in 2nd trip of the End "))
Gallons[1]=int(input("Enter The Gallons Consumed in 2nd trip of the travel"))
MilesDriven=0
G=0
#infact you can take the inputs in the loop also and get the number of trips as i
for i in range(3):#i indicates the number of trips
  
        MAB=MilageAtBegining[i]
        MAE=MilageAtTheEnd[i]  
        MilesDriven+= MAE-MAB
        G+=Gallons[i]
        print("Miles Driven for ",i+1," Trip ",MAE-MAB," miles Gallons Consume ",Gallons[i])
      
MilesPerGallon=MilesDriven/G
LitersofFuel=G*3.78#coversion of gallons to liters
Km=MilesDriven*1.60#miles to km
KmL=Km/LitersofFuel
if(MilesPerGallon<=15):
    print("Your Vehicle has criminally low fuel efficency")
elif(MilesPerGallon>15 and MilesPerGallon<=20):
    print("YOur vehicle has undesrably low fuel efficency")
elif(MilesPerGallon>20 and MilesPerGallon<=25):
    print("YOur vehicle gets barely acceptable efficiency. ")
elif(MilesPerGallon>25 and MilesPerGallon<=35):
    print("Your vehicle gets high fuel efficiency")
else:
    print("Your vehicle gets outstanding fuel efficiency.")

Output:-