Python: Functioning

 #function 

list1=[13,134,15,12,156,34,56,72,34]

len(list1)

sum(list1)

sorted(list1)

list2=[12,13,14,16,82,98,43,21]

x=list2.sort()

print(x)

#building your own function

def add(a):

    b=a+1

    return b

add(4)

def km(a):

    print(a)

km('sachin')

def sk():

    pass

print(sk())

sk()

def printlist(stuff):

    for i,s in enumerate(stuff):

        print(i, s)

list1=[20,21,21,32,21,423,34,534]

printlist(list1)

def listing(*names):

    for name in names:

        print(name,'Thank YOu')

listing('sachin','rahul','dravid','rohan')

#scope

def thriller():

    date=2019

    return date

date=2014

print(thriller())

print(date)

def abc(x):

    print(enemy)

    return(enemy + x)

enemy=9

abc(10)

def abc():

    global xyz

    xyz=325

    return xyz

abc()

print(xyz)

def freq(string):

    word=[]

    word=string.split()

    dict1={}

    for key in word:

        dict1[key] = word.count(key)

    print(dict1)

freq("Socrates was the most influnecer philospher of the Ancient Greek rule")

def isgoodrating(rating):

    if(rating<7):

        print('Bad Rating',rating)

    else:

        print('good Rating',rating)

isgoodrating(10)