Question

which generation of computer used vacuum tubes​

Answer 1

hey mate here your answer

The first generation of electronic computers used vacuum tubes, which generated large amounts of heat, were bulky and unreliable. A second generation of computers, through the late1950s and 1960s featured circuit boards filled with individual transistors and magnetic core memory.

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Answer 2

Hey mate your answer is FIRST GENERATION (1942-1954).

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