Hello, I'm new here.
I decided to use smath after journey with mathcad (smath is better )
At the begining i want to apologize for my english, but this not subject of this topic
Mathcad can show you results immediately after definition, for example:
A:=1; B:=3, C:=A+B=4
It's possible to do it in smath?
In my version (0.96.4875) i can do only this:
A:=1, B:=3, C:=A+B, C:=4

It's not a great problem, but if it is possible it will be nice
Sorry for my english
regards

That cannot be done currently. You have to write

A:=1 B:=2

C:=A+B C=3

Thus you need a new formula region where you display the value using = operator.
The feature was asked for by others in the past. So far no announcements that it will be implemented.
Also, range variables (index vectors) are a Mathcad feature that would be nice in SMath.

Martin