Python: TypeError: cannot concatenate 'str' and 'int' objects [duplicate]

Answer 1

The easiest and least confusing solution:

a = raw_input("Enter a: ")
b = raw_input("Enter b: ")
print "a + b as strings: %s" % a  + b
a = int(a)
b = int(b)
c = a + b
print "a + b as integers: %d" % c

I found this on http://freecodeszone.blogspot.com/