"""

function : lamdba function
alias name : anonymous function

syntax
lambda arguments: expression

lambda [arg1,[arg2,..,argn]]: expression


high order function

"""

#
def double(n):
    return 2*n

print(double(4))


# lambda expression
double = lambda n : 2*n
print(double(5))

db = lambda x : 2 * x
print(db(10))







