TypeError: cannot concatenate 'str' and 'int' objects
integer, printing, python, string
Solution
There are two ways to fix the problem which is caused by the last `print` statement.
You can assign the result of the `str(c)` call to `c` as correctly shown by @jamylak and then concatenate all of the strings, or you can replace the last `print` simply with this:
print "a + b as integers: ", c # note the comma here
in which case
str(c)
isn't necessary and can be deleted.
Output of sample run:
Enter a: 3
Enter b: 7
a + b as strings: 37
a + b as integers: 10
with:
a = raw_input("Enter a: ")
b = raw_input("Enter b: ")
print "a + b as strings: " + a + b # + everywhere is ok since all are strings
a = int(a)
b = int(b)
c = a + b
print "a + b as integers: ", c
Problem
I have this python program that adds strings to integers: ``` a = raw_input("Enter a: ") b = raw_input("Enter b: ") print "a + b as strings: " + a + b a = int(a) b = int(b) c = a + b str(c) print "a + b as integers: " + c ``` I get this error: ``` TypeError: cannot concatenate 'str' and 'int' objects ``` How can I add strings to integers?