After installing and completing Bitcoin     Ubuntu 18.04  Yiimp install  complete

How can I see the address of the wallet installed?
If we set the same yiimp address by default
How can I access it?


No desktop
With the terminal command please

I looked everywhere in net but
I did not find direct training
When I Want A add Coin  in yiimp daemonbuilder
like dogecoin
or  zcash
I encounter this line

configure: error: libdb_cxx headers missing, Bitcoin Core requires this library for wallet functionality (--disable-wallet to disable wallet functionality)


How to fix the problem, please help me
 

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Error failed to connect to 127.0.0.1 port 10301 : connection refused     affter add coind

and that coin page

 massage : error -10 bitcoin core is in

why happen ? pls help me  

.........
thank you are professional boss
i have more question boss
i need help to add coin like bitcoin and ethereum and run statrum and set wallet and fee and other config
Is there a place I can read its pdf or duc for config setp by step learn me