Python Variables

Variables are like containers where we can store data.

example

name = "xnocode"
age = 24
PI = 3.1416

variable	data
name	xnocode
age	24
PI	3.1416

Inside memory, it stores data like this.

file: variables.py

name = "xnocode"
age = 25
PI = 3.1416
 
print(name)
 
print(name, age, PI)
 
print("my name is:", name)
 
print("my age is:", age)
 
print("my age is:", age - 5)

output

xnocode
xnocode 25 3.1416
my name is: xnocode
my age is: 25
my age is: 20

Before moving forward, it’s important to understand indentation and case sensitivity in Python → Python Indentation | Python Case-Sensitive

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