Need to build a project using java can anyone help to me to decide which topic should I select ??

Answer 1

you are very new in solo learner
I advise you practice some more
learn some more .

💂<Beacause More you know more you can do
better >💂

so keep learning enjoy solo learning
and be good, do good .

Answer 2

Maybe create a small game, or possibly a chat IM type of system.

Answer 3

i started with creating a °C tempture converter was intresting to make.