Storing Data in Variables

Brilliant work mastering data types! Next, we'll explore how to store data inside variables, much like organizing your groceries into the right bins. This makes your data easy to access and manipulate — key to any efficient coding project.

Watch Alex as he demonstrates how to store data in variables:

Let's put this into practice. Here, we're assigning various types of data to variables, each representing different aspects of a grocery item.


              12345678910
            
# Storing different types of data in variables
item_name = "Banana"
item_price = 0.50
item_quantity = 100
in_stock = True

print("Item:", item_name)
print("Price: $", item_price)
print("Quantity:", item_quantity)
print("In stock:", in_stock)

This example shows how easily you can access and display the data once it's stored in variables. Notice how each variable type (string, float, integer, boolean) serves a specific purpose in our grocery analogy.

Opgave

Swipe to start coding

Define and use variables to represent details of a grocery item — "Eggs". You will assign values for its name, price, quantity, and stock status, then print these details.

Create a variable item_name and assign it the string "Eggs".
Create a variable item_price and assign it the float 3.99 (price per egg).
Create a variable item_stock_quantity and assign it the integer 120 (number of eggs in stock).
Create a variable in_stock and assign it the boolean True (eggs are in stock).

Output Requirements

Print the item details using the following format:

Item: <item_name>
Price per unit: $ <item_price>
Quantity in stock: <item_stock_quantity>
In stock: <in_stock>

Løsning

Skift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder

Var alt klart?

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Sektion 2. Kapitel 2

Storing Data in Variables

Watch Alex as he demonstrates how to store data in variables:

Let's put this into practice. Here, we're assigning various types of data to variables, each representing different aspects of a grocery item.


              12345678910
            
# Storing different types of data in variables
item_name = "Banana"
item_price = 0.50
item_quantity = 100
in_stock = True

print("Item:", item_name)
print("Price: $", item_price)
print("Quantity:", item_quantity)
print("In stock:", in_stock)

Opgave

Swipe to start coding

Define and use variables to represent details of a grocery item — "Eggs". You will assign values for its name, price, quantity, and stock status, then print these details.

Create a variable item_name and assign it the string "Eggs".
Create a variable item_price and assign it the float 3.99 (price per egg).
Create a variable item_stock_quantity and assign it the integer 120 (number of eggs in stock).
Create a variable in_stock and assign it the boolean True (eggs are in stock).

Output Requirements

Print the item details using the following format:

Item: <item_name>
Price per unit: $ <item_price>
Quantity in stock: <item_stock_quantity>
In stock: <in_stock>

Løsning

Skift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder

Var alt klart?

Tak for dine kommentarer!

Sektion 2. Kapitel 2

Skift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder