Presidency Quiz 2
Presidency Quiz 2
Test your knowledge on Java programming concepts and cryptography with our engaging quiz! This quiz is designed to challenge both beginners and experienced developers alike.
Key features of this quiz include:
- 10 Multiple Choice Questions
- Instant feedback on your answers
- Score tracker to gauge your performance
1. _________________ is java program that can be embedded into HTML pages
Core Java
Applet
Swing
2. An _________ is a data type, used to declare variable that store list of names.
Enumeration
Public
Static
3. The default value of an uninitialized static variable is _______
1
2
0
4. _____________ is the transformation of information from readable form into some unreadable form.
Encryption
Decryption
Both of these
5. A ________________ is an encrypted version of a message digest, attached together with a message.
PKI (public key infrastructure)
Digital signature
RSA algorithm (Rivest-Shamir-Adleman)
SSL (Secure Sockets Layer)
6. Exception class inherits all the method from ___________ class
IOException
Run Time Exception
Throwable
7. Interrupt is an ___________signal informing a program that an event has occurred.
Asynchronous
Synchronous
None of these
8. A ____________ function is a function which calls itself.
Call by value
Call by reference
Recursive
9. A ____________ is a tree associated with a network.
Hash Tree
Spanning tree
AVL tree
10. _______Memory is used by the central processing unit of a computer to reduce the average time to access memory.
Cache
Associative
ROM
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