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The next topic is the For Loop. The for loop in Python is used to iterate over a sequence (like a list, tuple, dictionary, set, or string) or other iterable objects. This loop allows us to execute a block of code multiple times based on the length of the sequence or specified range. Below are…

The next topic is Lists, Tuples, Dictionaries, and Sets in Python. These are the core data structures used to store collections of data in Python, and each has its own unique characteristics and use cases. We will explore each of these data structures, along with their operations, methods, and common use cases. Lists, Tuples, Dictionaries,…

Programs for Nested Functions Program 1: Basic Nested Function for Greeting def greet(name): """Outer function that defines a nested greeting function.""" def display_message(): """Inner function to create a greeting message.""" return f"Hello, {name}!" return display_message() # Example usage print(greet("Alice")) Expected Output: Hello, Alice! Program 2: Nested Function for Calculating Factorial def calculate_factorial(n): """Outer function to…

Applications of Lambda Functions – Programs Program 1: Sorting a List of Tuples Based on the Second Element # List of tuples data = [(1, ‘apple’), (3, ‘banana’), (2, ‘cherry’), (4, ‘date’)] # Sort based on the second element in each tuple sorted_data = sorted(data, key=lambda x: x[1]) print("Sorted by second element:", sorted_data) Expected Output:…

Programs for Lambda Functions within Functions Program 1: Function with a Lambda Expression for Customizable Mathematical Operations def math_operation(x, y, operation): """Perform a mathematical operation on two numbers using a lambda function.""" return operation(x, y) # Example usage add = lambda x, y: x + y subtract = lambda x, y: x – y print("Addition…

Lambda Functions – Programs Program 1: Simple Lambda Function for Addition # Lambda function for adding two numbers add = lambda x, y: x + y # Example usage result = add(5, 3) print("Addition Result:", result) Expected Output: Addition Result: 8 Program 2: Lambda Function for Multiplication # Lambda function for multiplying two numbers multiply…

Programs for Creating and Using a Custom Module Step 1: Create a Custom Module (mymodule.py) Create a file named mymodule.py with the following functions. # mymodule.py def add(a, b): """Returns the sum of two numbers.""" return a + b def subtract(a, b): """Returns the difference between two numbers.""" return a – b def multiply(a, b):…