is there any any difference between Python 2 .7 and Python 3

Answer 1

yes there is some difference..In python 3 print statement is given in paranthesis where python 2.7 is not

Answer 2

there are multiple differences. some minor formatting differences, for example in Python 2 you can print by doing

print "hi"

whereas in Python 3 it would be

print("hi")

Python 3 also has more capabilities

Answer 3

yes there are some difference between python 2.7 and 3.
For example: raw_input() in python 2.7
input() in python 3