ixambee.com
New RBI Grade B 2025 Notification will come Soon! Enroll Here

    • My Home
      • Dashboard
      • My Account
      • My Courses
      • My Performance
      • Packages
      • Logout
    • youtube Free Videos
      Youtube VideosLive Classes RBI Grade BLive Classes SEBI Grade ALive Classes IBPS PO & RRB
    • Previous Year Paper
    • Exams
    • Online Course
    • Free Mock Test
    • General Awareness
    • Daily Practice
    • All Courses
    • Private Jobs New
    • Testimonials
    ixambee mentorbee
    1. Home
    2. Questions
    3. Computer
    4. Computer Architecture
    5. DOS stands for

    Question

    DOS stands

    for
    A Disk Operating System Correct Answer Incorrect Answer
    B Disk operating session Correct Answer Incorrect Answer
    C Digital Operating System Correct Answer Incorrect Answer
    D Digital Open system Correct Answer Incorrect Answer
    E Drive Operating System Correct Answer Incorrect Answer

    Solution

    The correct answer is A

    Practice Next
      More Computer Architecture Questions
    • Ratio of Net Income to Number of Equity Shares is known as:

    • World Human Right Day is observed on

    • Who can subscribe (invest in) a Certificate of Deposit (CD)–

    • Which of the following statements is correct?

      A. An Individual cannot subscribe (invest in) a Certificate of Deposit

      B. Companies can subs...

    • Who is the current Secretary-General of the United Nations as of 2025?

    • Which article of the Indian Constitution pertains to elections for filling a vacancy in the office of President and terms for such elections?

    • India's first national park for differently abled people has been inaugurated in:

    • Which of the following is the capital of Romania?

    • Where is the Airavatesvara Temple located?

    • Which exchange became the first one to allow trading in bitcoin

    Please Register/Login to Download Question

    I Pledged to:

    Please Enter Details

    call-back
    Please enter Name We'll never share your email with anyone else.
    Please enter Correct Mobile Number We'll never share your email with anyone else.

    Thank You

    +91-9205524028 Available Mon-Sat (10 AM to 7 PM)

    [email protected]

    © ATOZLEARN EDUTECH PRIVATE LIMITED All rights reserved.

    Update Address

    Please enter complete address
    Please enter pincode
    Please enter State
    Please enter City

    Download the app

    ×
    QR Code
    Get Started with ixamBee

    Start learning 50% faster. Sign in now

    Please enter Mobile Number or Email Please enter valid Mobile Number or Email
    Please enter Mobile Number Please enter valid Mobile Number
    Email id already Exists Please Enter valid Email Address
    Please enter Mobile Number or Email Please enter valid Mobile Number or Email
    Mobile Number id already Exists Please Enter valid Mobile Number
    Please enter valid OTP Mail sent on your email