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PYTHON is a high-level, interpreted programming language known for its readability and simplicity.
It is widely used for web development, data analysis, artificial intelligence, scientific computing, and more.
How to print in python
print("Hello, World!")
How to write comments in python
# This is a single-line comment """ This is a multi-line comment """
Variables and datatypes
Integer x = 10 Float y = 3.14 String name = "Alice" Boolean is_valid = True
Arithmetic operators - , -, , /, %, //, *
a = 10 b = 3 print(a + b) # Addition print(a - b) # Subtraction print(a == b) # Equals print(a != b) # Not equal print(a > b) # Greater than print(a < b) # Less than print(a * b) # Multiplication print(a / b) # Division print(a % b) # Modulus print(a // b) # Floor Division print(a ** b) # Exponentiation
Comparison operators - ==, !=, >, <, >=, <=
a = 10 b = 3 print(a == b) # Equals print(a != b) # Not equal print(a > b) # Greater than print(a < b) # Less than print(a >= b) # Greater than or equal print(a <= b) # Less than or equal
Logical operators- and, or,not
a = 10 b = 3 print(a > 5 and b < 5) # Logical AND print(a > 5 or b > 5) # Logical OR print(!(a > 5)) # Logical NOT
Conditional statements - else , if, elif
a = 10 b = 3 if a > b: print("a is greater than b") elif a < b: print("a is less than b") else: print("a is equal to b")
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