Seed data in Ruby on Rails - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to create a new user in the seed file.

Ruby on Rails

User.create(name: "Alice", email: "[e-mail]", [1]: "password123")

Drag options to blanks, or click blank then click option'

Asecret

Bpass

Cpwd

Dpassword

Attempts:

3 left

💡 Hint

Common Mistakes

Using incorrect attribute names like 'pass' or 'pwd' which Rails does not recognize.

The correct attribute for setting a user's password in Rails is password.

2fill in blank

medium

Complete the code to add multiple products in the seed file.

Ruby on Rails

Product.create([{name: "Book", price: 10}, {name: "Pen", price: [1]])

Drag options to blanks, or click blank then click option'

A15

B0

C5

D20

Attempts:

3 left

💡 Hint

Common Mistakes

Using zero or negative values which might not make sense for price.

The price for the 'Pen' product is set to 5 as a valid integer value.

3fill in blank

hard

Fix the error in the seed code to correctly create a category.

Ruby on Rails

Category.[1](name: "Electronics")

Drag options to blanks, or click blank then click option'

Amake

Bcreate

Cbuild

Dnew

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'new' which does not save the record to the database.

The create method both initializes and saves the record in the database.

4fill in blank

hard

Fill both blanks to create users with emails and passwords.

Ruby on Rails

User.create(name: "Bob", email: [1], [2]: "securepass")

Drag options to blanks, or click blank then click option'

A"[e-mail]"

Bpassword

Cpass

D"[e-mail]"

Attempts:

3 left

💡 Hint

Common Mistakes

Not quoting the email string or using wrong password attribute names.

The email must be a string with quotes, and the password attribute is password.

5fill in blank

hard

Fill all three blanks to create a product with name, price, and stock quantity.

Ruby on Rails

Product.create(name: [1], price: [2], stock: [3])

Drag options to blanks, or click blank then click option'

A"Laptop"

B999

C50

D"Tablet"

Attempts:

3 left

💡 Hint

Common Mistakes

Using numbers with quotes or strings without quotes.

The product name is a string, so it needs quotes. Price and stock are numbers without quotes.