#40 Who invented the DC system ?

This man.

He continues to manage and develop the original .Net site, more people are involved in the more practical .Org operation, all supported by the mightly NetCells.
posted: 2021-08-24 | updated: 2023-04-12

we try to keep the Questions here simple. many more related Answers on the original DeepCheque.Net site.

MΔ§¢HIηξTRAИSLΔTE :-/  
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below you see 4 DCNotes loaded at random:
Explore Cosmos of Mumagi
Message to human kind
Ride
Astronauts