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  • Question
  • Difference between DDE and OLE?


  • Correct Answer
  • DDE (Dynamic Data Exchange) a communication protocol that let applications call each other OLE was the first protocol that enabled users and programmers to create compound documents?that is documents that contain data from different applications (for example an Excel worksheet inside a Word document) 


  • More questions

    • 1. What is CRR rate?
    • Discuss
    • 2. Which among the following are not access Specifiers in C++?

    • Options
    • A. Public
    • B. Protected
    • C. Default
    • D. Private
    • Discuss
    • 3. In which year, the first bank of India "Bank of Hindustan" was established ?

    • Options
    • A. 1677
    • B. 1770
    • C. 1796
    • D. 1831
    • Discuss
    • 4. What could be the bucket size if collision and overlapping occur at same time?

    • Options
    • A. 2
    • B. 0
    • C. 1
    • D. 4
    • Discuss
    • 5. Default constructor accepts how many arguments?

    • Options
    • A. one
    • B. two
    • C. three
    • D. None
    • Discuss
    • 6. What are the mandatory part to present in function pointers?

    • Options
    • A. &
    • B. retrun values
    • C. data types
    • D. none of these
    • Discuss
    • 7. Which of the following can derived class inherit?

    • Options
    • A. members
    • B. functions
    • C. both a & b
    • D. None of the above
    • Discuss
    • 8. What kind of object is modifying sequence algorithm?

    • Options
    • A. Function template
    • B. Class template
    • C. Method
    • D. None of these
    • Discuss
    • 9. Fixed Foreign Exchange rate can be changed by

    • Options
    • A. SEBI
    • B. Ministry of Finance
    • C. RBI
    • D. All of the above
    • Discuss
    • 10. The shortcut key to quit from tally is

    • Options
    • A. CTRL + Q
    • B. CTRL + ESC
    • C. CTRL + T
    • D. CTRL + P
    • Discuss


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