alphabet = "abcdefghijklmnopqrstuvwxyz"

alphabetList = []

for i in alphabet:
    alphabetList.append(i)

print(alphabetList)

letter = input("What letter would you like to check?")

i = 0

while i < 26:
    if alphabetList[i] == letter:
        print("The letter " + letter + " is the " + str(i+1) + " letter in the alphabet")
    i += 1

letter = input("What letter would you like to check?")

count = 1

for i in alphabetList:
    if i == letter:
        print("The letter " + letter + " is the " + str(count) + " letter in the alphabet")
    count += 1

evens = []
i = 0

while i <= 10:
    evens.append(i)
    i += 2

print(evens)    

odds = []
i = 1

while i <= 10:
    odds.append(i)
    i += 2

print(odds)

numbers = [0,1,2,3,4,5,6,7,8,9,10]
evens = []

for i in numbers:
    if (numbers[i] % 2 == 0): # % is modulus that returns remainder
        evens.append(numbers[i])

print(evens)

numbers = [0,1,2,3,4,5,6,7,8,9,10]
odds = []

for i in numbers:
    if (numbers[i] % 2 == 1):
        odds.append(numbers[i])

print(odds)

numbers = []

newNumbers = []
i = 0

while i <= 100:
    numbers.append(i)
    i += 1

for i in numbers:
    if numbers[i] == 0:
        pass   # if it's zero, do nothing, you can also use continue, if it's equal to zero, skip to loop and bypass the code and do the same thing
    elif numbers[i] % 5 == 0:
        newNumbers.append(numbers[i])
    elif numbers[i] % 2 == 0:   # if it doesn't do first one, it does this, otherwise, nothing happens
        newNumbers.append(numbers[i])

print(newNumbers) 

my_Menu =  {"pasta": 7.08,
            "pizza": 11.53,
            "breadstick": 0.99,
            "drink": 1.09}  # define my menu as a dictionary data type, key is the name of food, value is the price 

price_total = 0  #set initial value, default value means function argument will take this value if no argument value is passed during function call

print("======================") #print menu decoration line on top
print("~~~ Kaylee's Menu ~~~")
# print a nice menu that allows user to choose from 
for x,y in my_Menu.items():
    print(x,": ","$",y)
print("======================") #print menu decoration line at bottom

print("Welcome to Kaylee's Italian Food Truck, what would you like to order from our menu?")
myUserInput = "pasta"  #define and set initial value
myUserInput = input() #define variable to hold user input
myUserOrderKey = myUserInput  #define and set initial value-- used to print out user's selected key and value
myCounter = 0 #count through the loop 
myTotalOrderQuestion = "How many " + myUserInput + "s would you like to order?"
myError = "Sorry, we don't have '" + myUserInput + "' in our menu"
totalUserInput = 0 #define variable


for x,y in my_Menu.items(): #loop through my menu
    if x == myUserInput: #if the user input matches a key in my menu4
        print("Your order is: ",x,y) #then print the key and value 
        break #stop looping when you get result 
    else:
       myCounter += 1 
       if myCounter == 4: # if loop four times, it means we don't have the item in the menu 
            print(myError)
if myCounter != 4:   
    print(myTotalOrderQuestion) 
    totalUserInput = int(input())   #only get user input when you need it, otherwise it will always prompt
    myUserTotal = "Your total for " + str(totalUserInput) + " "+ x +"(s) is $" + str(y*totalUserInput)+ ". Enjoy!"
    if totalUserInput >= 1:
        print(myUserTotal)
    else:
        print("Please give a number of at least one.")