BCA 1st semester computer fundamentals and Application (CFA) || question paper solve || 2020 ||TU

BCA 1st semester computer fundamentals and Application (CFA) || question paper solve || 2020 ||TU
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BCA CFA question paper solve 2020
bca 1st semester
Questions:
Who is a database administrator? Explain the major roles and responsibilities of DBA,
Define operating system? Explain the open-source operating system,
What is an ergonomic keyboard? Explain the working mechanism of the keyboard,
Explain different types of computers on the basis of size and power,
What is DBMS? Explain the relational database model with a suitable diagram,
Prepare a specification of a personal computer which you want to purchase,
Explain any five DOS commands with suitable examples,
Prepare the following spreadsheet and answer the questions,
Write appropriate formula to find the total marks of each student,
What is mail merge? Explain the major functions available in the Review tab of a word document,
What is Photoshop? Write the steps to create an MRP-sized photograph in JPEG format,
Define Computer Network? Explain the OSI model in detail