Command: dpkg -l gcc* | grep ^.iii gcc 4:4.1.2-3 The GNU C compilerii gcc-3.3 1:3.3.6-15 The GNU C compilerii gcc-3.3-base 1:3.3.6-15 The GNU Compiler Collection (base package)ii gcc-3.4-base 3.4.6-5 The GNU Compiler Collection (base package)ii gcc-4.1 4.1.2-14 The GNU C compilerii gcc-4.1-base 4.1.2-14 The GNU Compiler Collection (base package)ii gcc-4.1-doc 4.1.1-9 Documentation for the GNU compilers (gcc, goii gcc-4.1-locales 4.1.2-8 The GNU C compiler (native language support ii gcc-4.1-multilib 4.1.2-14 The GNU C compiler (multilib files)ii gcc-4.2-base 4.2.1-1 The GNU Compiler Collection (base package)ii gcc-doc 4:4.1.1-5 Documentation for the GNU C compilers (gcc,