Contenuti del Corso
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: Retrieving Letters from String
Compito
Swipe to start coding
You are working with strings and need to extract specific parts of a given sentence. You have a sentence stored in a variable and need to extract the first character, last character, and a specific word from it.
- Create a variable called
first_charto store the first character of the string. - Create a variable called
last_charto store the last character of the string. - Create a variable called
highlighted_wordto store the word"for"extracted from the string.
Soluzione
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Sezione 2. Capitolo 9
Challenge: Retrieving Letters from String
Compito
Swipe to start coding
You are working with strings and need to extract specific parts of a given sentence. You have a sentence stored in a variable and need to extract the first character, last character, and a specific word from it.
- Create a variable called
first_charto store the first character of the string. - Create a variable called
last_charto store the last character of the string. - Create a variable called
highlighted_wordto store the word"for"extracted from the string.
Soluzione
Cambia al desktop per esercitarti nel mondo realeContinua da dove ti trovi utilizzando una delle opzioni seguentiTutto è chiaro?
Grazie per i tuoi commenti!
Sezione 2. Capitolo 9
Cambia al desktop per esercitarti nel mondo realeContinua da dove ti trovi utilizzando una delle opzioni seguenti