1st in Computer – কম্পিউটারে ১ম

  1. First Minicomputer – PDP-1
  2. First Microprocessor is prepared by – Intel
  3. First laptop was introduced 1985
  4. Which company prepares first laptop – Compaq
  5. IBM Released its first Micro computer in the market 1981
  6. Apple launches its first computer in the market – 1976
  7. What is the name of the first Computer Network?Ans: ARPANET (Advanced Research Projects Administration Network)
  8. When Microprocessor was invented? Answer:    In 1971
  9. What is the name of first personal computer? Answer:    Sphere 1 (according to WikiPedia)
  10. First computer programmer = lady Adda augusta
  11. The first calculation machine in the history of computer- Abacus;
  12. First program of Microsoft- DOS;
  13. 1st Programming language- Fortran (Formula Translator);
  14. Charles Babbage invented his first calculating machine in 1812;
  15. The 1st Electronic computer was- ENIAC;
  16. The 1st commercially produced and sold computer was- UNIVAC (1951);
  17. The 1st digital computer- UNIVAC-1 [Edition December, 2008];
  18. The first personal computer- Sphere 1;
  19. The first electric computer with storage program- EDSAC;
  20. The first computer game- Space war (1962);
  21. The first virtual news presenter- Anna nova;
  22. প্রথম ল্যাপটপ কম্পিউটার- এপসন, ১৯৮২;
  23. প্রথম সফল কম্পিউটার বাজারে আসে ১৯৭৬ সালে।
  24. বিশ্বের প্রথম ওয়েব ব্রাউজার- মোজাইক;
  25. প্রথম কম্পিউটার প্রোগ্রামিং ল্যাঙ্গুয়েজ- ফরট্রান;
  26. পৃথিবীর প্রথম স্বয়ংক্রিয় গণনার যন্ত্র- মার্ক ১; যন্ত্রটি লম্বায় ছিল ৫১ ফুট দৈর্ঘ্য:

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