ArcObject SDK Vs ArcObject RunTime

Discussion created by proelkady on Jun 1, 2013
Latest reply on Jun 3, 2013 by proelkady
Hello everybody,
Hope you are fine, i'm new in programming using ArcObject.
What i'm asking for is " What is the deference between the ArcObject SDK and the  ArcObject Runtime ? or they are same ".
it doesn't matter is it for Java or WPF.

Thanks in advance.