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Tuesday, 25 August 2020

IGNOU BCA BCSL-043 term-end exam notes,upcoming guess papers,books/blocks,important questions,study materials free download

IGNOU BCA/MCA all semester new revised (1st semester,2nd semester,3rd semester,4th semester,5th semester and 6th semester) term-end exam notes,study materials,important questions,books/blocks,previous years paper,upcoming guess paper (June-December) free download.
IGNOU BCA BCSL-043 term-end exam notes,upcoming guess papers,books/blocks,important questions,study materials free download

IGNOU BCA BCSL-043 4th semester Term-End Practical Examination (JAVA PROGRAMMING LAB) books/block,term-end exam notes,upcoming guess paper,important questions,study materials,previous year papers download.

                                                                SET-1



1. Write a Java program to perform the following on any given string :
(i) To find its length
(ii) To convert it to upper case
(iii) To check whether it is a palindrome or not

                                                               SET-2


1. Write a Java program to create an applet to find the sum of three numbers. Use proper GUI components and layout in your program.
 
                                                               SET-3


1. Write a Java program to create two threads named My Thread and Your Thread.Both the threads need to print numbers from 1 to 10.
(i) Compile and run the program with both the threads having default thread priority.
(ii) Assign thread priority 6 to My Thread and thread priority 7 to Your Thread,then compile and run the program.

                                                              SET-4


1. Write a Java program to create Account class. Derive Saving_Account and Current__Account classes from Account class. Define proper constructor for each of the classes. Define methods to display account details of each account type; using method overriding. Use appropriate data members and access specifiers in your program.

                                                           SET-1(A)


1. Write a Java program to create Player class. Derive Cricket_Player and Football_Player classes from Player class. Define proper constructor for all the classes. Also define Display_Info method in all the three classes to display details of the players.

                                                           SET-2(B)


1. Write a Java program to add two matrices, with proper implementation of exception handling mechanism.
                                                           
                                                           SET-3(C)


1. Write a Java program to create Complex_Number class and create objects of complex numbers. Define proper constructor for this class. Define the method to find the sum of two complex numbers and display the sum.
                                                           
                                                          SET-4(D)


1. Write a Java program to create Player class. Derive Cricket_Player and Football_Player classes from Player class. Define proper constructor for all the classes. Also define Display_Info method in all the three classes to display details of the players.

IGNOU BCA BCSL-043 4th semester Term-End Practical Examination (JAVA PROGRAMMING LAB) term-end exam notes Download


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