Print and variables

A variable is a name for a value - name = "Ada" stores the text "Ada" under the name name. No let or const in Python; you just assign, and the name is ready to use.

An f-string builds a new string out of variables: f"{name} is here" drops the current value of name right into the text. Put an f before the opening quote and wrap any expression in {} - Python fills it in when the string is built, not before.

Your task: create name as "Ada", age as 28, and message as an f-string reading "Ada is 28 years old", built from those two variables.

You'll practice:

Assigning a variable
Building a string with an f-string

{
  "language": "python",
  "starterCode": "# Create name = \"Ada\", age = 28, and message using an f-string.\nname = \"\"\nage = 0\nmessage = \"\"",
  "solution": "name = \"Ada\"\nage = 28\nmessage = f\"{name} is {age} years old\"",
  "hints": ["An f-string starts with f right before the quotes: f\"...\"", "Put a variable inside curly braces to insert its value: f\"{name}\"", "message should read exactly \"Ada is 28 years old\"."],
  "tests": [
    { "name": "name and age are set", "code": "assert name == \"Ada\" and age == 28, 'name should be \"Ada\" and age should be 28'" },
    { "name": "message is built with an f-string", "code": "assert message == \"Ada is 28 years old\", 'message should be \"Ada is 28 years old\"'" }
  ]
}