#Introduction to Function------------

# Function are two kinds : 1. Library and 2. User Defined Function ----

def add(x,y):

sum = x + y

print(sum)

def add2(x,y,z):

sum = x + y + z

print(sum)

def sub(a,b):

sum = a - b

print(sum)

def mul(x,y):

sum = x * y

print(sum)

def div(a,b):

sum = a / b

print(sum)

def message():

print("No parameter")

add(10,20)

add2(10,20,30)

sub(30,20)

mul(10,10)

div(300,20)

message()

def arif(x,y):

sum = x + y

return sum

#Returning Value from function-----

def rom(x,y):

if x > y:

return x

else:

return y

def mom(x,y):

if x < y:

return x

else:

return y

result = arif(10,20)

print("Result : ",result)

result = rom(40,50)

print("Large : ",result)

result = mom(30,40)

print("Small : ",result)

def moon(x,y):

sum = x + y

print(sum)

moon(40,50)

#Returning Value from function-----

def tomp(x,y):

sum = x / y

return sum

r = tomp(60,20)

print(r)

def large(x,y):

if x > y:

return x

else:

return y

r = large(50,70)

print(r)