B.TECH - Semester 5 object oriented design and java programming Question Paper 2019 (feb)
Practice authentic previous year university questions for better exam preparation.
Sample Questions
- Differentiate between generative and non-generative patterns.
- What is the use of sequence diagrams in UML modeling ?
- What is a framework ?
- Explain the usage of labeled break and continue statements.
- State four similarities between interfaces and classes.
- Give the uses of final and super keywords with respect to inheritance.
- Describe the following methods related to thread i) suspend() ii) notify() iii) sleep()
- How can we create drawings in a Java application ?
- Differentiate between prepared statements and callable statements with suitable examples.
- List any four AWT controls in Java and explain its usage. PART - B Answer any one question from each Module. Module - I
- OR
- Module - II
- OR
- Implement an abstract class named person and two subclasses named student and employee in java. A person has a name, address, phone number and e-mail address. A student has a class status (freshman, sophomore, junior or senior). Define the status as ...
- Draw a simple GUI with necessary controls for performing four basic arithmetic operations addition, subtraction, multiplication and division along with a 'History' button to show the last five operations. Connect the GUI to a database so that the dat...