-12

この疑似コードを Python に変換しようとしています。これを行う方法がわかりません。簡単そうに見えますが、私は Python の知識がないので、ほとんど実行できません。これは擬似コードです：

Main Module

Declare Option

Declare value

Declare cost

While(choice ==’Y’)

Write “Vehicle Shipping Rates to Africa”

Write “1. Car to Ghana”

Write “2. Van to Nigeria”

Write “3. Truck to Togo”

Write “4. Van to Kenya”

Write “5. Truck to Somalia”

Write “Enter the choice:”

Get option

Write “Enter the car price:”

Get value

if ( option = 1)

cost = value / 0.30;

write “It would cost $”+cost "to ship a car that cost $” +value+"  to Ghana."

else if (option = 2)

cost = value / 0.20;

write “It would cost $”+cost "to ship a car that cost $” +value+"  to Nigeria."

else if ( option = 3)

cost = value / 0.33;

write “It would cost $”+cost "to ship a car that cost $” +value+"  to Togo."

else if (option = 4)

cost = value / 0.17;

write “It would cost $”+cost "to ship a car that cost $” +value+"  to Kenya."

else if ( option = 5)

cost = value / 0.31;

write “It would cost $”+cost "to ship a car that cost $” +value+"  to Somalia."

else

write “This is not a valid selection” “Please try again.”

endif

Write “Vehicle price you entered:”, value

Write “Shipping cost:”, cost

Write “Would you like to choose another selection, Y=Yes or N=No.”

Get choice

End while

Write “Thank you our application.”

End main module
4

1 に答える 1

0

スタック オーバーフローに投稿する前に、何かをコーディングしてみる必要があります。これは機能しますが、エラー状態をキャッチしません。

options = [
    {'vehicle': 'Car', 'destination': 'Ghana', 'coeff': 0.3},
    {'vehicle': 'Van', 'destination': 'Nigeria', 'coeff': 0.2},
    {'vehicle': 'Truck', 'destination': 'Togo', 'coeff': 0.33},
    {'vehicle': 'Van', 'destination': 'Kenya', 'coeff': 0.17},
    {'vehicle': 'Truck', 'destination': 'Somalia', 'coeff': 0.31},
]
while True:
    print("Vehicle Shipping Rates to Africa")
    for i, opt in enumerate(options):
        print("%i. %s to %s" % (i+1, opt['vehicle'], opt['destination']))
    option = options[int(raw_input("Enter the choice:"))]
    value = float(raw_input("Enter the car price:"))
    cost = value / option['coeff']
    print("It would cost $%s to ship a %s that cost $%s to %s." % (cost, option['vehicle'], value, option['destination']))
    print("Vehicle price you entered: %s" % value)
    print("Shipping cost: %s" % cost)
    again = raw_input("Would you like to choose another selection, Y=Yes or N=No.")
    if again.lower() == 'n':
        break
print("Thank you our application.")
于 2013-10-06T21:04:34.390 に答える