Course Content
Introduction to Python(ihor)
Introduction to Python(ihor)
2. Variables and Types in Python
How to Store Numbers in PythonPython Naming Rules for VariablesHow to Work with Variables in PythonData Types in PythonChallenge: Converting Kilometers to MilesStore Text with Strings in PythonString Indexing in PythonString Slicing in PythonChallenge: Retrieving Letters from StringString Concatenation in Python
3. Conditional Statements in Python
Boolean Data Type in PythonChallenge: Working with Comparison OperatorsHow to Combine Conditions in PythonChallenge: Working with Logical OperatorsMembership Operators and Type Comparisons in PythonHow to Use if/else Expressions in PythonChallenge: Running a Grocery StoreChallenge: Creating Odd and Even Logicif/elif/else ExpressionsChallenge: Running Grocery Store ExtendedChallenge: Weather Adviser
4. Other Data Types in Python
Python ListsCommon List Methods in PythonChallenge: Updating ListNested Lists in PythonChallenge: Retrieving Information from Nested ListPython TuplesCommon Tuple Methods in PythonChallenge: Updating TupleNested Tuples in PythonChallenge: Retrieving Information from Nested TuplePython DictionariesChallenge: Creating DictionaryCommon Dictionary Methods in PythonChallenge: Updating Dictionary
6. Functions in Python
Built-in Functions in PythonChallenge: Converting HeightsHow to Create Functions in PythonChallenge: Writing First FunctionUse of if/else Statements in Python FunctionsChallenge: Identifying Positive Values Functions Without Return in PythonChallenge: Creating Logging FunctionModifying Functions in PythonChallenge: Updating Logic of the FunctionLambda Functions in PythonChallenge: Creating Lambda Function
How to Work with Variables in Python
Task
Swipe to start coding
You are a teacher organizing classes of students. Each class currently has 45 students, but a new rule has been introduced that limits the number of students per class to 27. You have a total of 6 classes and need to calculate how many classes will be formed.
- Create a variable called
total_studentsto store the total number of students. - Calculate the total number of students by multiplying the number of classes by the original number of students per class.
- Create a variable called
total_classesto store the number of classes needed. - Calculate the number of classes by dividing the total number of students by the new class size of 27.
Solution
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Section 2. Chapter 3
How to Work with Variables in Python
Task
Swipe to start coding
You are a teacher organizing classes of students. Each class currently has 45 students, but a new rule has been introduced that limits the number of students per class to 27. You have a total of 6 classes and need to calculate how many classes will be formed.
- Create a variable called
total_studentsto store the total number of students. - Calculate the total number of students by multiplying the number of classes by the original number of students per class.
- Create a variable called
total_classesto store the number of classes needed. - Calculate the number of classes by dividing the total number of students by the new class size of 27.
Solution
Switch to desktop for real-world practiceContinue from where you are using one of the options belowEverything was clear?
Thanks for your feedback!
Section 2. Chapter 3
Switch to desktop for real-world practiceContinue from where you are using one of the options below