Python ✨

In Python, there is no built-in "array" data type like in C++ or Java. Instead, Python uses lists for general purposes, and specialized modules or libraries for more traditional array-like behavior.

💠 Python Lists:
👉 fruits = ["apple", "banana", "cherry"]

💠 The array Module
👉 import array

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Python ✨

In Python, a for loop is used to iterate over a sequence (such as a list, tuple, string, or dictionary) or other iterable objects.


👉 Functions

💠 range(): Generates a sequence of numbers (e.g., range(5) produces 0 to 4). It is the standard way to repeat a block of code a specific number of times.

💠enumerate(): Provides both the index and the value of items during iteration.


👉 Control Statements

✅ break: Exits the loop entirely before it has finished iterating.
✅ continue: Skips the current iteration and moves immediately to the next item.
✅ pass: Acts as a placeholder for future code; it does nothing when executed.

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Python ✨

✅ A Python function is a reusable block of code that performs a specific task.

To define a function, use the def keyword, followed by the function name, parentheses (), and a colon : The code inside must be indented.

☀️ Example

def greet():
print("Hello, Welcome")

def add_numbers(a, b):
return a + b

add_number = function name 🤪
a and b = parameters 👌

👇👇👇👇👇👇👇👇👇👇👇

👉 for Learning: @jod_dev 0921098591


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Python ✨

✅ In Python, a list is a built-in data structure used to store a collection of items in a single variable.

☀️ Characteristics

💠 Ordered & Indexed: Each item has a specific position starting at index 0.

💠 Mutable: You can modify elements in-place.

💠 Heterogeneous: A single list can contain different data types, such as integers, strings, and even other lists.

💠 Allows Duplicates: Lists can store multiple instances of the same value.

☀️ List Methods
append(x), insert(i, x), remove(x), pop([i]), sort(), reverse()


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