Global variable & keyword

l=10 #Global variable
def function1(n):
    m=8 #local variable
    print(n, "this is printed")
    global l#used to change global variable in local area
    l=l+5
#  l=5 #local variable
    print(l,m)

function1("this is me")

print(l)

#print(m)

l=10#global variable
def function1(n):
    #l=5#local var
    global l
    #this is global keyword which give permission to change the global var in local area
    l=100
    a=6#local var
    print(l,a)
    l=l+5
    print(n,"Iwas born on 26 jan 2002")

function1("my name is N harish,")

print(l)

def harish():  #this is for more understanding
    k=20
    def shiva():
        global k
        k=5
    print(k)
    shiva()
    print(k)

harish()