can anyone the user input ,

Question

why we should put colon in it

Answer 1

let me..help you with example...
sam=raw_input("enter name")

Answer 2

you can say colon are the main part..

Answer 3

because it all about ....the part of language

Answer 4

because it all about ....the part of language

Answer 5

raw_input it's used in python 2.* , in 3.* version, you must use input()