String concatenation vs. string formatting

[Andrew Berg]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: RIPEMD160

On 2011.07.09 11:04 PM, Andrew Berg wrote:
> 
> Is barf built-in as well?
> 
That came off more hostile than I wanted, so I'll rephrase it:

I doubt it has anything to do with built-ins, since it fails on a
variable name that obviously does not reference a built-in.
- -- 
CPython 3.2 | Windows NT 6.1.7601.17592 | Thunderbird 5.0
PGP/GPG Public Key ID: 0xF88E034060A78FCB
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (MingW32)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/

iQEcBAEBAwAGBQJOGTBOAAoJEPiOA0Bgp4/LbkcH/2GdaIXnTRbfs4/aZInlf2sJ
CK3rxb5OVY2Xz8rWVyHSd5tLRcCV8+R8+Mvv0/Ho6ckZjVi3xi6LHvoVFnhUP5Iv
wayXHIJEjrN2oU5DJCSBbKGdtxjAMg48UUe6c2d4UUnV05bFX31SnHfI6Jq13uhs
RpLSS3vELl/XDrcNGzMpOP1z8NYt7KpwHWoAWwN2wSZ8SQnyJFcFqbapWxA165Lp
btDz1ufJ0nO/td+28y8FELoAkDtwrSBHCPqokbURA6zXy7KmVeGH9nVRO08Lz5ez
qRII3lTBzeI9E2X/CUMOwrfLiWYDYYvh6VWBJZifBe5B4PQe/ksVe586A1LHetM=
=5Xeo
-----END PGP SIGNATURE-----