Ubuntu 22.04

Hi :rose:

how can I install ( g+±4.7 and bcc-4.7 and gfortran -4.7 )

Please i need help🙏

You should mention the problem you are trying to solve. If you need access to old compilers you should consider installing a distro that provides the required compilers (often this is done using a VM). Ubuntu forums may be more helpful.

May be it will be helpful. Please check this link.