I'm sure ATW knows a lot of APL, but APL itself was created by Ken Iverson when ATW was just a small child. https://en.wikipedia.org/wiki/Kenneth_E._Iverson htt

I'm sure ATW knows a lot of APL, but APL itself was created by Ken Iverson when ATW was just a small child. https://en.wikipedia.org/wiki/Kenneth_E._Iverson https://en.wikipedia.org/wiki/Kenneth_E._Iverson