> Cray was born in 1925 in Chippewa Falls, Wisconsin to Seymour R. and Lillian Cray. His father was a civil engineer who fostered Cray's interest in science and engineering. As early as the age of ten he was able to build a device out of Erector Set components that converted punched paper tape into Morse code signals. The basement of the family home was given over to the young Cray as a "lab".
That's not a mainframe, no. But he was still learning a lot about programming.
> Cray was born in 1925 in Chippewa Falls, Wisconsin to Seymour R. and Lillian Cray. His father was a civil engineer who fostered Cray's interest in science and engineering. As early as the age of ten he was able to build a device out of Erector Set components that converted punched paper tape into Morse code signals. The basement of the family home was given over to the young Cray as a "lab".
That's not a mainframe, no. But he was still learning a lot about programming.