Merge pull request #329 from SOMNATH0904/docs

feat: added files

Author: sanjay-kv

docs/python/conditional-statements-python.md

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+---
+id: python-conditional-statements
+title: Conditional Statements in Python
+sidebar_label: Conditional Statements in Python
+sidebar_position: 9
+tags:
+  [
+    Python,
+    Conditional Statements,
+    if else,
+    elif,
+    Control Flow,
+    Python Syntax
+  ]
+
+---
+
+# Conditional Statements in Python
+
+Conditional statements in Python allow you to make decisions in your code. They control the flow of execution depending on whether a given condition is **True** or **False**.
+
+---
+
+## The `if` Statement
+
+The simplest conditional is the `if` statement.
+
+**Syntax:**
+
+```python
+if condition:
+    # block of code
+```
+
+**Example:**
+
+```python
+x = 10
+if x > 5:
+    print("x is greater than 5")
+```
+
+---
+
+## The `if...else` Statement
+
+The `else` block runs when the `if` condition is **False**.
+
+```python
+x = 3
+if x > 5:
+    print("x is greater than 5")
+else:
+    print("x is less than or equal to 5")
+```
+
+**Output:**
+```
+x is less than or equal to 5
+```
+
+---
+
+## The `if...elif...else` Statement
+
+`elif` stands for "else if". It lets you check multiple conditions.
+
+```python
+score = 85
+
+if score >= 90:
+    print("Grade A")
+elif score >= 75:
+    print("Grade B")
+elif score >= 60:
+    print("Grade C")
+else:
+    print("Grade D")
+```
+
+---
+
+## Nested `if` Statements
+
+You can put an `if` statement inside another `if` statement.
+
+```python
+x = 15
+if x > 10:
+    if x < 20:
+        print("x is between 10 and 20")
+```
+
+---
+
+## Conditional Expressions (Ternary Operator)
+
+Python has a shorter way to write `if...else` using **ternary expressions**.
+
+```python
+age = 18
+status = "Adult" if age >= 18 else "Minor"
+print(status)
+```
+
+**Output:**
+```
+Adult
+```
+
+---
+
+## Logical Operators in Conditions
+
+You can combine multiple conditions using `and`, `or`, and `not`.
+
+```python
+x = 7
+if x > 5 and x < 10:
+    print("x is between 5 and 10")
+
+if x < 5 or x > 10:
+    print("x is outside 5 to 10")
+
+if not x == 8:
+    print("x is not 8")
+```
+
+---
+
+## Comparing Multiple Values
+
+You can check if a value exists in a sequence using `in`.
+
+```python
+fruits = ["apple", "banana", "cherry"]
+if "apple" in fruits:
+    print("Apple is in the list")
+```
+
+---
+
+## Indentation Rules
+
+In Python, indentation is important for defining code blocks.
+
+```python
+if True:
+    print("This is indented correctly")
+    print("Still inside if block")
+print("Outside if block")
+```
+
+---
+
+## Summary Table
+
+| Statement Type          | Description                              |
+|------------------------|------------------------------------------|
+| `if`                   | Executes a block if condition is `True` |
+| `if...else`            | Executes `else` block if condition is `False` |
+| `if...elif...else`     | Checks multiple conditions               |
+| Nested `if`            | `if` inside another `if`                 |
+| Ternary Expression     | Short form of `if...else`                 |
+
+---
+
+## Conclusion
+
+Conditional statements are essential for decision-making in programs. Mastering `if`, `elif`, and `else` allows you to control your program's logic effectively.