# dpkg -l gcc*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Installed/Config-files/Unpacked/Failed-config/Half-installed
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name Version Description
+++-=========================-=========================-==================================================================
ii gcc 3.3.5-3 The GNU C compiler
un gcc-2.95 <none> (no description available)
un gcc-3.2 <none> (no description available)
ii gcc-3.3 3.3.5-13 The GNU C compiler
ii gcc-3.3-base 3.3.5-13 The GNU Compiler Collection (base package)
un gcc-3.3-doc <none> (no description available)
ii gcc-3.4 3.4.3-13sarge1 The GNU C compiler
ii gcc-3.4-base 3.4.3-13sarge1 The GNU Compiler Collection (base package)
un gcc-3.4-doc <none> (no description available)
un gcc-doc <none> (no description available)