Is it possible to create programs without JDK?

Question

Java

B will it affect the time spent and the quality of the application?

Answer 1

How would you answer more clearly? For example, you want to create a new, unique car. You take sheet metal and stamp a body out of it. Make your own engine. Buy wheels from a reputable manufacturer. This is work with JDK.
If you deliberately refuse JDK, then to create a car you will need to extract and process the necessary minerals, ore, oil. Build the necessary machines. ... I think it is not necessary to continue further?

Answer 2

In theory, yes, but in practice, this is the invention of the bicycle and the complication of work