problems with python

Question

Python is such a strange language for a learner like me who is used to C/Cpp.How to deal with the datatype of a variable?For example,if input x=5,y=6,print(x+y),this will output "56".These problems will never happen on C/Cpp.

Answer 1

if input x == '5' ans y == '6', then x+y == '56'... because input() always return a string (str) type.
to get number, you need to use int() or float() to convert it as number...
then if x == 5 and x == 6, then x+y == 11.
but if x and y are not of 'compatible' type (ie x == 5 and y == '6'), you will get an error ;)

Answer 2

Code goes.Thanks a lot.