BCA Practical and Project viva tips

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Project viva related questions

  • What is your project?
  • What is the front end of your project?
  • What is the back end of your project?
  • What is front end?
  • What is back end?
  • How many tables are there in your project?
  • What is data flow diagram (DFD)?
  • What is entity relationship (ER) diagram?
  • Where have you done your project analysis?
  • What is constraint?
  • What is primary key?
  • What is foreign key?

Android – Kotlin Practical viva related questions

  • What is Kotlin?
  • What is var?
  • What is val?
  • Who has developed Kotlin?
  • What is Layout?
  • What is View?
  • What is View Group?
  • What is preferences?
  • What is Intent?
  • What is Intent Filter?
  • What is Manifest file?
  • What is resources?
  • What is activity?
  • What is service?
  • What is pending intent?
  • What is emulator?
  • What is SQLite?
  • What is the extension of Kotlin file?

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