Why AlphaGo Zero is a Quantum Leap Forward in Deep Learning Credit: War Games (1983) http://www.imdb.com/title/tt0086567/ The 1983 movie âWar Gamesâ has a memorable climax where the supercomputer known as WOPR (War Operation Plan Response) is asked to train on itself to discover the concept of an un-winnable game.
What are Variable Scopes? The scope of a variable determines its visibility to the rest of a program. In the examples throughout the C# Fundamentals tutorial, variables have been defined within methods. When created in this way, the scope of the variable is the entire method after the declaration.
Within the scope of a function leaving var away assigns a 'global' variable, that is to say, a variable that exists in the global namespace (window). Global variables thus are properties of window, which mean you can define them as window[varname] and simply check for there existence using if (window[varname]) { ...