Kursinnehåll
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
Challenge: Working with Comparison Operators
Uppgift
Swipe to start coding
You are planning a shopping trip and need to compare the costs of three different fruits to make the best purchasing decision. You want to know if two of the fruits have the same cost and whether buying two fruits together is cheaper than buying another combination.
- Check whether the cost of apples is the same as the cost of bananas, and store the result in a variable called
is_same_price. - Check whether the total cost of apples and oranges is less than the total cost of oranges and bananas, and store the result in a variable called
is_cheaper_combination.
Lösning
Byt till skrivbordet för praktisk övningFortsätt där du är med ett av alternativen nedanVar allt tydligt?
Tack för dina kommentarer!
Avsnitt 3. Kapitel 2
Challenge: Working with Comparison Operators
Uppgift
Swipe to start coding
You are planning a shopping trip and need to compare the costs of three different fruits to make the best purchasing decision. You want to know if two of the fruits have the same cost and whether buying two fruits together is cheaper than buying another combination.
- Check whether the cost of apples is the same as the cost of bananas, and store the result in a variable called
is_same_price. - Check whether the total cost of apples and oranges is less than the total cost of oranges and bananas, and store the result in a variable called
is_cheaper_combination.
Lösning
Byt till skrivbordet för praktisk övningFortsätt där du är med ett av alternativen nedanVar allt tydligt?
Tack för dina kommentarer!
Avsnitt 3. Kapitel 2
Byt till skrivbordet för praktisk övningFortsätt där du är med ett av alternativen nedan