Expression vs Statement

2 basic concepts you have to understand and remember. Applies to any programming language.

Statement

Statement perform actions

# assigning value to variable
name = 'Kibria'

# Importing the module
import datetime

# conditional statement
if name:
    print(name)

# loop statement
while name:
    print(name)
    name = name[1:]

# function declare statement
def my_function():
    print('Hi There')

Expression

It produce a value

# arithmetic expression
2 + 2

# logical expression
5 > 2

# string expression
'Hello' + ' ' + 'World'

# function call expression
datetime.datetime.now()