This is how I learned the library file list provided by the GNUC library for C Programming in Linux.

In this way, I learned the library file list provided by the GNUC library-general Linux technology-Linux programming and kernel information for C Programming in Linux. The following is a detailed description. Use the following command to view the list of Dynamic Link Libraries provided by the gnu c Development Kit libc6-dev:
Dpkg-L libc6-dev | grep "/lib" | grep ". so"

The content is as follows:
/Usr/lib/libc. so
/Usr/lib/libpthread. so
/Usr/lib/libanl. so
/Usr/lib/libBrokenLocale. so
/Usr/lib/libcidn. so
/Usr/lib/libcrypt. so
/Usr/lib/libdl. so
/Usr/lib/libm. so
/Usr/lib/libnsl. so
/Usr/lib/libnss_compat.so
/Usr/lib/libnss_dns.so
/Usr/lib/libnss_files.so
/Usr/lib/libnss_hesiod.so
/Usr/lib/libnss_nis.so
/Usr/lib/libnss_nisplus.so
/Usr/lib/libresolv. so
/Usr/lib/librt. so
/Usr/lib/libthread_db.so
/Usr/lib/libutil. so

Similarly, you can use the following command to view the static link library file provided by the libc6-dev:
Dpkg-L libc6-dev | grep "/lib" | grep "."

The static Link Library is as follows:
/Usr/lib/libanl.
/Usr/lib/libBrokenLocale.
/Usr/lib/libbsd-compat.a
/Usr/lib/libc.
/Usr/lib/libc_nonshared.a
/Usr/lib/libcrypt.
/Usr/lib/libdl.
/Usr/lib/libg.
/Usr/lib/libieee.
/Usr/lib/libm.
/Usr/lib/libmcheck.
/Usr/lib/libnsl.
/Usr/lib/libpthread.
/Usr/lib/libpthread_nonshared.a
/Usr/lib/libresolv.
/Usr/lib/librpcsvc.
/Usr/lib/librt.
/Usr/lib/libutil.

To learn programming well, you must first use all these tools.