python input&raw_input

__author__ = 'YJatt'

# if both n1 and n2's inputs are 1+2,no quotation marks attached
n1 = input("this is a expression : ")

n2 = raw_input("this is always a string : ")

print n1
#print 3

print n2
#print 1+2

 languages ain't interesting,it's just a tool.and ESSENTIAL

 

good day,finally all the configuration problems are solved,all I have to do is programming in the next days.

 

saw some really well-paid jobs all over the world in python forum.gotta be good.