Function Arguments in Python
Function Arguments in Python Function Arguments in Python: In Python, there are four types of function arguments: Positional arguments: These are the most common type of arguments and are passed to a function in the order they appear in the function definition. def greet(name, message): print(f”{message}, {name}!”) greet(“Alice”, “Hello”) # Output: Hello, Alice! In this […]
Defining and Calling a Function
Defining and Calling a Function Defining and Calling a Function: To define a function in Python, you use the def keyword, followed by the function name and the function parameters (if any). Here’s an example: console.log( ‘Code is Poetry’ );# Define a function that adds two numbers def add_numbers(x, y): sum = x + y […]
Function
Function Function: In Python, a function is a block of reusable code that performs a specific task. Functions are defined using the def keyword, followed by the function name and any parameters the function takes in parentheses. Here’s an example: def add_numbers(a, b): result = a + b return result This function is named add_numbers […]
Calender Module
Calender Module Calender Module: The calendar module in Python provides functions to work with calendars, including displaying calendars for a specific month or year, calculating the weekday for a given date, and determining leap years. Here are some examples of how to use the calendar module: Import the calendar module: import calendar Display the calendar […]
Date & Time
Date & Time Date & Time: In Python, you can work with dates and times using the built-in datetime module. Here are some examples of how to work with dates and times in Python: Import the datetime module: import datetime Get the current date and time: now = datetime.datetime.now() print(now) This will output the current […]
PYTHON DICTIONARY
PYTHON DICTIONARY PYTHON DICTIONARY: A dictionary is a built-in data structure that stores key-value pairs. It is denoted by curly braces {} and each key-value pair is separated by a colon :. Here’s an example of creating a dictionary in Python: # Creating a dictionary person = {“name”: “John”, “age”: 30, “city”: “New York”} # […]
Indexing ,Slicing and Matrixes
Indexing ,Slicing and Matrixes Indexing ,Slicing and Matrixes: Indexing, slicing, and matrix operations are commonly used in computer programming, particularly when working with arrays, lists, and matrices. Here are some examples to illustrate these concepts: Indexing:Indexing refers to the process of accessing individual elements of a collection by specifying their position or index. In most […]
TUPLES
TUPLES TUPLES: Tuples can be indexed and sliced just like lists. For example, to access the first element of the tuple, you can use the following code: my_tuple = (1, “hello”, True) Tuples can be indexed and sliced just like lists. For example, to access the first element of the tuple, you can use the […]
Built-in List Functions & Methods
Built-in List Functions & Methods Built-in List Functions & Methods: Python has several built-in methods and functions that can be used with lists. Here are some of the most commonly used ones: Methods: append(x) – adds an item to the end of the list extend(iterable) – adds all the items from an iterable (e.g. another […]
List Operation
List Operation List Operation: Here are some basic list operations in Python: Creating a list: my_list = [1, 2, 3, “hello”, True] This creates a list with 5 items, including an integer, two more integers, a string, and a boolean value. Accessing an item in a list: print(my_list[3]) # prints “hello” This accesses the 4th […]