list

• What is the purpose of lists in programming?

  To store multiple items in a single variable
• How is a list declared in a similar fashion to variables?

  By using square brackets to define items
• What does accessing data in lists involve?

  Using square brackets with an index
• What is the starting index for items in a list?

  0
• What is the purpose of the append method in lists?

  To add an item to the end of the list
• How would you add "yellow" to a list of colors?

  colors.append("yellow")
• What does the remove method do in lists?

  It deletes a specified item from the list
• How would you remove "blue" from a list of colors?

  colors.remove("blue")
• What does the pop method do in lists?

  It removes and returns an item at a specified index
• How would you use pop to remove the first color?

  colors.pop(0)
• What is the output of colors.pop(0) if colors = ["red", "blue", "green"]?

  "red"
• What are the key operations you can perform on lists?

  • Accessing items by index
  • Adding items with append
  • Removing items with remove and pop
  • Iterating through items in a loop