basic computer MCQ #1629

Second-generation computers were developed during:

basic computer MCQ #1629

  1. Question 1

    Q1. Second-generation computers were developed during:

    • A) 1949-1955
    • B) 1956-1965
    • C) 1965-1970
    • D) 1970-1990

    Answer: 1956-1965

    Explanation: Second-generation computers (1956–1965) used transistors instead of vacuum tubes, were smaller, faster, and more reliable, and used assembly and early high-level languages.