what is lambda used for in python code example

Example 1: lambda python

add = lambda a, b : a + b
add(3,6) ## 9

Example 2: what is lambda in python

Lamda is just one line anonymous function
Useful when writing function inside function
it can take multiple arguments but computes only one expression

Syntax:
   x = lambda arguments : expression

Example 3: lambda python

def sumn(n):
  return lambda a: a + n
sum5 = sumn(5)
sum5(3) ## 8