Python program for beginners - Bakery CakeShake - 10% to @steem.skillshare

Hello everyone, it's my first tutorial in skillshare community. Today I'm going to write a post about a simple program of python named as bakery that uses;

• print statement
• Break keyword
• if and else and elif conditions
• loops
• Counter

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DISPLAY OPTIONS

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This code Displays the options for the user that are available to select.

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print('''Welcome to CakeShake!!
We offer the following savouries:
1)Cake(Price: 650/-,Net weight 2lbs
2)Cookie Jars(Price: 240/-,Quantity: 1 jars
3)Sandwitches(Price: 100/-,Serves 1
4) Exit from the market''')

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Bill is just a counter that we have set to 0 and a while loop have set. While loop is an infinite loop that can only be finite if you give some conditions.

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bill = 0
while True:

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The input value must be in integer and that will be assigned to the variable 'n'.

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    `n = int(input("Enter your choice number: "))`

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The if keyword is a conditional keyword that means in this statement if the user entered 1 then ask the users how many cakes do they want.

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`if n == 1:`
    `cake = int(input("How many cakes: "))`

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And if they select some amount then proceed with the total amount by incrementing the number of cakes multiple hy the price of it, that we have assigned 6 STEEM. and then print the bill.

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    `bill += cake*6`
   ` print("Bill:", bill)`

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Elif is used after if when we are conditioning the statements. That statement means if the person selected the 2 option then ask the number of cookies he/she want.

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elif n == 2:
cookie = int(input("How many cookie:"))

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  `  bill += cookie*2`
 `   print("Bill:", bill)`

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And if they select some amount then proceed with the total amount by incrementing the number of cakes multiple hy the price of it, that we have assigned 2 STEEM. and then print the bill.

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`elif n == 3:`
   ` sandwich = int(input("How many sandwicch:"))`

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That statement means if the person selected the 3 option then ask the number of sandwiches he/she want.

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bill += sandwich*100
print("Bill:", bill)

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And if they select some amount then proceed with the total amount by incrementing the number of cakes multiple hy the price of it, that we have assigned 1 STEEM. and then print the bill.

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If a person want to exit then he/she will choose 4. Then our program will print Thanks for coming and then this break keyword take the user out of the while loop we set above.

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elif n == 4:
print("Thanks for coming")
break

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Else if a user print anything other than 1,2,3,4 then this will show choose a different number.

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else:
print("Choose a different number")

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FULL SOURCE CODE (not intended because steemit wasn't allowing gap)

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print('''Welcome to CakeShake!!
We offer the following savouries:
1)Cake(Price: 650/-,Net weight 2lbs
2)Cookie Jars(Price: 240/-,Quantity: 1 jars
3)Sandwitches(Price: 100/-,Serves 1
4) Exit from the market''')

bill = 0

while True:
n = int(input("Enter your choice number: "))
if n == 1:
cake = int(input("How many cakes: "))
bill += cake*650
print("Bill:", bill)
elif n == 2:
cookie = int(input("How many cookie:"))
bill += cookie*240
print("Bill:", bill)
elif n == 3:
sandwich = int(input("How many sandwicch:"))
bill += sandwich*100
print("Bill:", bill)
elif n == 4:
print("Thanks for coming")
break
else:
print("Choose a different number")

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