해보자. > python Python 2.7.5+ (default, Sep 19 2013, 13:48:49) [GCC 4.8.1] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> > wget https://www.python.org/ftp/python/3.4.0/Python-3.4.0.tgz > tar xvzf Python-3.4.0.tgz > ./congifure > make > sudo make install > cd /usr/bin > ln -s python3.3 python > python Python 3.3.2+ (default, Oct 9 2013, 14:50:09) [GCC 4.8.1] on linux Type "help", "copyright", "credits" or "license" for more information. 파이썬 소스를 받아서, 빌드를 해서 설치를 한 후, 심볼릭 링크로 python3.3을 잡아주면 끝.