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Computer Science

We prepare these MCQS with the help of over technical and subject expert team. Over team put their great efforts to explain each and every Question in detail.
Here is the list of COMPUTER SCIENCE and its all different categories MCQS for the preparation of CSS, PMS, PPSC, FPSC, Kppsc, SPSC, NTS, OTS, PTS , JTS and all other Government/Private exams. We cover all the latest and past papers topic of COMPUTER SCIENCE which you want and prepare yourself for all the exam MCQS.




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COMPUTER SCIENCE MCQS
IT CURRENT AFFAIRS BASIC IT/COMPUTER FUNDAMENTALS/MIXED COMPUTER SCIENCE MCQS
NETWORKING MANAGEMENT INFORMATION SYSTEM
COMPUTER HISTORY AND GENERATIONS MICROSOFT WORD MCQS
MICROSOFT EXCEL MCQS MICROSOFT POWER POINT MCQS

if Huawei abandons Android Google will lose How much users ?

A. 600-700 Million
B. 700-800 Million
C. 900-1000 Million
D. None of these

Answer & Solution
Option: B
Explanation :if Huawei abandons Android Google will lose 700-800 million users. On 26-06-2019 In an interview with CNBC, Ren Zhengfei, founder and CEO of Huawei claimed that Google will lose 700-800 million users if Huawei abandons Android. He said that Huawei and Google will always be on the same line of interest, and if we don’t load Google’s system, Google will lose 700-800 million users in the future.
He added that the company does not want to replace Google’s system at all because it will slow down the growth but if they get to that point, Huawei has its own system to replace and will return to growth. HongMeng OS or Oak OS is all set to release by the end of September or October and will initially focus on the mid-range devices, as per the reports.
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    IMEI (International Mobile Equipment Identity) number is used in which of the following devices?

    A. TV
    B. Car
    C. Mobile Phone
    D. Refrigerator

    Answer & Solution
    Option: C
    Explanation :The IMEI (International Mobile Equipment Identity) number is a unique set of 15 digits used on GSM phones to identify them. Because the SIM card is associated with the user and can be swapped from phone to phone, a method is needed to keep track of the hardware itself, and that’s why the IMEI was developed. The first 14 digits are decided by the GSM association, and the final check digit is computed using what’s called the Luhn Formula — crazy base-8 math that mere mortals like most of us don’t understand, nor want to understand.
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      Which Social media planning to launch a cryptocurrency called Libra in 2020?

      A. Twitter
      B. Facebook
      C. Linkedin
      D. Tiktok

      Answer & Solution
      Option: B
      Explanation :18-06-2019, the company said that its in-development global cryptocurrency, called Libra, will launch next year alongside the underlying blockchain-based network that will support it.
      The currency is designed not to be a speculative asset, like Bitcoin, but a form of digital money backed by a reserve of assets. You will one day be able to use Libra as payment for online and offline services, Facebook executives say. At the beginning, the company imagines Libra will be used mainly to transfer money between individuals in developing countries who lack access to traditional banks. Eventually, the goal is to create the first truly mainstream cryptocurrency: a decentralized global form of payment that is as stable as the dollar, can be used to buy almost anything, and can support an entire range of financial products — from banking to loans to credit.
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        G20 finance officials agrees to bring in Face-book, Google and other global tech firms under _______ tax

        A. Data tax
        B. Digital tax
        C. Monitoring tax
        D. Brain Drain tax

        Answer & Solution
        Option: B
        Explanation :Facebook, Google, Amazon and other large technology companies face criticism for reducing their tax bills by booking profits in low-tax countries regardless of the location of the end customer. Such practices are seen by many as unfair.
        The new rules would mean higher tax burdens for large multinational companies but would also make it harder for countries such as Ireland to attract foreign direct investment with the promise of ultra-low corporate tax rates.
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          Google Maps launches three new public transport features in

          A. UK
          B. India
          C. China
          D. Canada

          Answer & Solution
          Option: B
          Explanation :Google Maps announced three India-first features on Tuesday-04-June-2019.Google Maps users will be able to see bus travel times from live traffic across 10 of the largest cities in India, get Live train status for Indian Railways trains, and get mixed-mode commute suggestions that now combine auto-rickshaw and public transport.
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