BSC CS AI DS JAVA QUESTION BANK

 BSC CS DS AI JAVA QB

UNIT-I

  1. Discuss about basic concepts of OOP (*****)

  2. Differentiate POP and OOP (*****)

  3. Discuss briefly history of Java

  4. Explain various Java features (*****)

  5. Write about Java environment (*****)

  6. Explain various data types in java (***)

  7. Explain about variables and constants (***)

  8. Explain about scope of variables with example (*****)

  9. Explain various operators in Java (*****)

  10. Discuss briefly about type casting

  11. Discuss briefly about input and output

  12. Explain structure of Java program (*****)

  13. Explain branching statements in detail (*****)

  14. Explain looping statements in detail (*****)

  15. Explain jumping statement in detail (***)

    UNIT-II

  16. Explain about arrays and it's types with example (*****)

  17. Discuss briefly about a command line arguments (***)

  18. Explain how to define strings and string methods (*****)

  19. Explain how to define class and object with example (*****)

  20. Explain briefly about static members and static methods. (***)

  21. What is constructor explain various types of constructors with example (*****)

  22. Discuss briefly about " this" keyword (***)

  23. What is method overloading explain with example (*****)

  24. Explain about inheritance and it's types with examples. (*****)

  25. Explain briefly about "super" keyword (***)

  26. What is final class and final method . (***)

  27. What is the polymorphism. Explain in detail (***)

  28. What is the method overriding explain with example (*****)

  29. What are abstract classes and abstract methods (****)

Comments

Post a Comment

Popular posts from this blog

JAVA RECORD PROGRAM FOR AREA AND PERIMETER OF RECTANGLE

 // Java program to calculate  the area and perimeter of a rectangle using class concept import java.util.*; // Rectangle Class File class Rectangle {     // data members     int length, width;     // methods     //constructor to create Object     Rectangle(int length, int width) {         this. length = length;         this.width = width;     }     // prints the area of rectangle     public void area() {         int areaOfRectangle;         areaOfRectangle = this.length * this.width;         System.out.println("Area of rectangle with the given input is : " + areaOfRectangle);     }     // prints the perimeter of rectangle     public void perimeter() {         int  perimeterOfRectangle;         perimeterOfRectangle = 2 * (this...
Read more

JAVA RECORD PROGRAM FOR FIBBONACCI SERIES

import java.io .*; public class FibonacciSeries {   public static void main(String args[]) {     int a, b, c, i, n;     n = 10;     a = b = 1;     System.out.print (a + " " + b);     for (i = 1; i <= n - 2; i++) {       c = a + b;       System.out.print (" ");       System.out.print (c);       a = b;       b = c;     }   } }
Read more

JAVA RECORD PROGRAM FOR MATRIX MULTIPLICATION

 public class Example {    public static void main(String args[]) {       int n = 3;       int[][] a = { {5, 2, 3}, {2, 6, 3}, {6, 9, 1} };       int[][] b = { {2, 7, 5}, {1, 4, 3}, {1, 2, 1} };       int[][] c = new int[n][n];       System.out.println("Matrix A:");       for (int i = 0; i < n; i++) {          for (int j = 0; j < n; j++) {             System.out.print(a[i][j] + " ");          }          System.out.println();       }       System.out.println("Matrix B:");       for (int i = 0; i < n; i++) {          for (int j = 0; j < n; j++) {             System.out.print(b[i][j] + " ");          }          System.out.pr...
Read more