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Introduction to Python
course content

Course Content

Introduction to Python

Introduction to Python

1. First Acquaintance
The Very First StepsCommentsSome Simple MathMore Challenging MathChallengeBringing It All Together
2. Variables and Types
Storing NumbersNaming RulesUsing VariablesData TypesNumbersChallengeStoring TextString IndexingNegative Indexing and LengthString SlicingChallengeConcatenation
3. Conditional Statements
Boolean Data TypeChallenge: Comparison OperatorsCombining ConditionsChallenge: Logical OperatorsMembership Operators and Types ComparisonSimple if/else ExpressionsChallenge: Grocery StoreChallenge: Odd and Evenif/elif/else ExpressionsChallenge: Grocery Store ExtendedChallenge: Positive, Negative or Zero
4. Other Data Types
What Is a List?List MethodsChallengeNested ListsChallengeWhat Is a Tuple?Tuple MethodsChallengeNested TuplesChallengeWhat Is a Dictionary?ChallengeDictionary MethodsChallenge
5. Loops
while LoopChallengefor LoopChallengeRangeChallengeIterating Over IndexesNested Loops
6. Functions
Built-in FunctionsChallengeDefining Your First FunctionChallengeif/else Statements in FunctionsChallengeFunctions With No ReturnChallengeModifying FunctionsChallengeLambda FunctionsChallenge

Challenge

Task

You have two lists on hand: people and new_people, both of which contain names. Here's what you need to do:

  1. Merge the people list with the new_people list. Store the merged list in a variable called people_upd and display it.
  2. Update the people list by adding the names from new_people using a list method.

Task

You have two lists on hand: people and new_people, both of which contain names. Here's what you need to do:

  1. Merge the people list with the new_people list. Store the merged list in a variable called people_upd and display it.
  2. Update the people list by adding the names from new_people using a list method.

Everything was clear?

Section 4. Chapter 3
toggle bottom row

Challenge

Task

You have two lists on hand: people and new_people, both of which contain names. Here's what you need to do:

  1. Merge the people list with the new_people list. Store the merged list in a variable called people_upd and display it.
  2. Update the people list by adding the names from new_people using a list method.

Task

You have two lists on hand: people and new_people, both of which contain names. Here's what you need to do:

  1. Merge the people list with the new_people list. Store the merged list in a variable called people_upd and display it.
  2. Update the people list by adding the names from new_people using a list method.

Everything was clear?

Section 4. Chapter 3
toggle bottom row

Challenge

Task

You have two lists on hand: people and new_people, both of which contain names. Here's what you need to do:

  1. Merge the people list with the new_people list. Store the merged list in a variable called people_upd and display it.
  2. Update the people list by adding the names from new_people using a list method.

Task

You have two lists on hand: people and new_people, both of which contain names. Here's what you need to do:

  1. Merge the people list with the new_people list. Store the merged list in a variable called people_upd and display it.
  2. Update the people list by adding the names from new_people using a list method.

Everything was clear?

Task

You have two lists on hand: people and new_people, both of which contain names. Here's what you need to do:

  1. Merge the people list with the new_people list. Store the merged list in a variable called people_upd and display it.
  2. Update the people list by adding the names from new_people using a list method.

Section 4. Chapter 3
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