lambda expressions python code example
Example 1: lambda condition python
f = lambda parameter : exp1 if cond else exp2
f = lambda x: "even" if x%2==0 else "odd"
Example 2: lambda python
add = lambda a, b : a + b
add(3,6)
Example 3: 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 4: python lambda
multiply = lambda x,y: x * y
multiply(21, 2)
def myfunc(n):
return lambda a : a * n
mydoubler = myfunc(2)
print(mydoubler(11))
Example 5: lambda function in python
In Python, an anonymous function is a function that is defined without a name.
While normal functions are defined using the def keyword in Python,
anonymous functions are defined using the lambda keyword.
Hence, anonymous functions are also called lambda functions.
lambda arguments: expression
double = lambda x: x * 2
print(double(5))
Example 6: lambda python
def sumn(n):
return lambda a: a + n
sum5 = sumn(5)
sum5(3)