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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've been provided with a tuple named people that holds data on individuals' names, ages, and heights in the format: (('name', age, height), ('name', age, height), ...). Here's a snapshot of the data:

NameAgeHeight
Alex23178
Noah34189
Peter29175
John41185
Michelle35165

To extract specific information using positive indexing, follow these steps:

  1. Display details (the entire tuple) about Peter.
  2. Display John's height.
  3. Display Alex's age.

Task

You've been provided with a tuple named people that holds data on individuals' names, ages, and heights in the format: (('name', age, height), ('name', age, height), ...). Here's a snapshot of the data:

NameAgeHeight
Alex23178
Noah34189
Peter29175
John41185
Michelle35165

To extract specific information using positive indexing, follow these steps:

  1. Display details (the entire tuple) about Peter.
  2. Display John's height.
  3. Display Alex's age.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Section 4. Chapter 10
toggle bottom row

Challenge

Task

You've been provided with a tuple named people that holds data on individuals' names, ages, and heights in the format: (('name', age, height), ('name', age, height), ...). Here's a snapshot of the data:

NameAgeHeight
Alex23178
Noah34189
Peter29175
John41185
Michelle35165

To extract specific information using positive indexing, follow these steps:

  1. Display details (the entire tuple) about Peter.
  2. Display John's height.
  3. Display Alex's age.

Task

You've been provided with a tuple named people that holds data on individuals' names, ages, and heights in the format: (('name', age, height), ('name', age, height), ...). Here's a snapshot of the data:

NameAgeHeight
Alex23178
Noah34189
Peter29175
John41185
Michelle35165

To extract specific information using positive indexing, follow these steps:

  1. Display details (the entire tuple) about Peter.
  2. Display John's height.
  3. Display Alex's age.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Section 4. Chapter 10
toggle bottom row

Challenge

Task

You've been provided with a tuple named people that holds data on individuals' names, ages, and heights in the format: (('name', age, height), ('name', age, height), ...). Here's a snapshot of the data:

NameAgeHeight
Alex23178
Noah34189
Peter29175
John41185
Michelle35165

To extract specific information using positive indexing, follow these steps:

  1. Display details (the entire tuple) about Peter.
  2. Display John's height.
  3. Display Alex's age.

Task

You've been provided with a tuple named people that holds data on individuals' names, ages, and heights in the format: (('name', age, height), ('name', age, height), ...). Here's a snapshot of the data:

NameAgeHeight
Alex23178
Noah34189
Peter29175
John41185
Michelle35165

To extract specific information using positive indexing, follow these steps:

  1. Display details (the entire tuple) about Peter.
  2. Display John's height.
  3. Display Alex's age.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Task

You've been provided with a tuple named people that holds data on individuals' names, ages, and heights in the format: (('name', age, height), ('name', age, height), ...). Here's a snapshot of the data:

NameAgeHeight
Alex23178
Noah34189
Peter29175
John41185
Michelle35165

To extract specific information using positive indexing, follow these steps:

  1. Display details (the entire tuple) about Peter.
  2. Display John's height.
  3. Display Alex's age.

Switch to desktop for real-world practiceContinue from where you are using one of the options below
Section 4. Chapter 10
Switch to desktop for real-world practiceContinue from where you are using one of the options below
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