
x=3
print(id(x))
#print adress of data type
print(x,"is type n",type(x))
#print data type
print(isinstance(3,int))
#cheke data type tru or false
s= "mo c***e diye bhiya ji "
print(s[-7])#print spacfic word 
print(s[2:10])#print spacefic range 
#list 
a=[10,12,13,"AD"]
print(a[3])
#print list 
#DISNORY 
d={'a':"apple" , 'b':"banana"}
print(d['b'])
f={'a': "adarsh" , 'b':"rahul" , 'c': "arshad "}
print(f['a'])
print(f['b'])
print(f['c'])
#convertion of data type 
z=5
print(float(z))
#add two string 
k="lodu lalit "
print("congratulations"+k)
list('hellow')