Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.Challenge | Functions
course content

Зміст курсу

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

Introduction to Python

ChallengeChallenge

Завдання

Create a lambda function called fun that takes three arguments: a, b, and c. This function should execute the same operation as described in Chapter 4 of this section. Specifically, it should multiply a by 3, multiply b by 2, add those two results to c, and then square the resulting number.

For instance, if a = 5, b = 4, and c = 3, the function should yield (5x3 + 4x2 + 3)² = 676.

Все було зрозуміло?

Секція 6. Розділ 12
toggle bottom row
course content

Зміст курсу

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

Introduction to Python

ChallengeChallenge

Завдання

Create a lambda function called fun that takes three arguments: a, b, and c. This function should execute the same operation as described in Chapter 4 of this section. Specifically, it should multiply a by 3, multiply b by 2, add those two results to c, and then square the resulting number.

For instance, if a = 5, b = 4, and c = 3, the function should yield (5x3 + 4x2 + 3)² = 676.

Все було зрозуміло?

Секція 6. Розділ 12
toggle bottom row
some-alt