Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
An interface in Java is a specification of method prototypes. Whenever you need to guide the programmer or, make a contract specifying how the methods and fields of a type should be you can define an interface. To create an object of this type you need to implement this interface, provide body for all the abstract methods of the interface and obtain the object of the implementing class. Nested Interfaces Java allows declaring interfaces within another interface, these are known as nested interfaces. While implementing you need to refer to the nested interface as outerInterface.nestedInterface. Example In the following Java example, we have an interface with ... Read More
Introduction The Bachelor in Education course is focused on preparing students who wish to continue their studies and research the educational field. In India, one must be qualified with a B.Ed degree to be employed as a teacher in government and private schools. Therefore, it is mandatory for individuals to hold a verified B.Ed. degree from an institution recognized by the University Grants Commission if they wish to pursue studies in teaching. Students are supposed to have at least 50% to 55% marks in their graduation result to qualify for B.Ed. entrance and admission. The Bachelor in physical education, ... Read More
Introduction The full form of B.Com is Bachelor of Commerce, which is an undergraduate three-year course in Finance and Commerce that is recognized by the University Grants Commission (UGC). Generally, students of commerce prefer this course. The criteria for admission in a good college for international applicants is a minimum of 50 percent in the qualifying exam and having studied the related subjects in their previous school and for the national candidates 10+2 with a minimum of 50% marks in commerce or mathematics subject in their twelfth class. Eligibility A student who is interested in B.com and wants to make ... Read More
The Timer class schedules a task to run at a given time once or repeatedly. It can also run in the background as a daemon thread. To associate Timer with a daemon thread, there is a constructor with a boolean value. The Timer schedules a task with fixed delay as well as a fixed rate. In a fixed delay, if any execution is delayed by System GC, the other execution will also be delayed and every execution is delayed corresponding to previous execution. In a fixed rate, if any execution is delayed by System GC then 2-3 execution happens consecutively to ... Read More
Introduction The Bachelor of Architecture (B.Arch) is a bachelor's degree programme that concentrates on the abilities and information required for organizing, designing, and constructing structures in accordance with the right principles and methods. After completing the 5-year B.Arch degree, students are certified professionals in the area of architecture with a license. What is B.Arch? The Bachelor of Architecture (B.Arch) is a bachelor's degree programme that teaches students the abilities needed for organizing, designing, and building structures while adhering to the proper concepts and methods. After completing the 5-year B.Arch degree, students can practice architecture professionally and get their license. ... Read More
The StringWriter class is s subclass of Writer class and it writes the String to an output stream. To write a string, this character stream collects the string into a string buffer and then constructed a string. The buffer of StringWriter automatically grows according to data. The important methods of StringWriter class are write(), append(), getBuffer(), flush() and close(). Syntax public class StringWriter extends Writer Example import java.io.*; public class StringWriterTest { public static void main(String args[]) { String str = "Welcome to Tutorials Point"; try { ... Read More
Introduction B. Sc. Ag. (Bachelor of Science in Agriculture) undergraduate degree programme in the field of agriculture is the study of several aspects of agriculture, including crop production, soil science, plant breeding, agricultural economics, animal husbandry, and agricultural engineering. Students who take this course will have a solid understanding of the technologies and sciences that underpin agriculture. The basis of the B.Sc. The programme is the study of various aspects of agriculture, including crop production, soil science, plant breeding, agricultural economics, animal husbandry, and agricultural engineering. Qualifications for a B.Sc. in Agriculture Depending on the institution, different prerequisites apply ... Read More
Definition and Explanation of (AVM) Additional Volatility Margin (AVM) is a type of margin that exchanges require from traders when there is a significant increase in market volatility. Volatility refers to the degree of variation of an asset's price over time. When markets become more volatile, there is a higher probability of sudden and extreme price movements, which can lead to significant losses for traders. To protect against these potential losses, exchanges may require traders to maintain a higher level of a margin than usual, known as the AVM. The AVM amount can vary depending on the market volatility ... Read More
Definition of AVI AVI (Audio Video Interleave) is a multimedia container file format that was introduced by Microsoft in 1992. It is designed to store audio and video data in a single file, which can be easily played back on a wide range of multimedia players and software applications. However, due to their relatively large file size, AVI files can be difficult to upload and download over the internet, especially when compared to newer, more efficient file formats like MP4 and MKV. Figure 1: AVI icon Description: Illustration of Audio Video Interleave file icon. History of AVI The history ... Read More
What is the full form of an ATM? The full form of an ATM is an Automated Teller Machine. ATMs are electronic devices that enable customers to access various banking services, such as withdrawing cash, depositing money, transferring funds, and checking account balances. History of ATM The first Automated Teller Machine (ATM) was developed by a British inventor named John Shepherd-Barron in 1967. The first machine was installed at a branch of Barclays Bank in London in 1967. This early ATM used a paper voucher system instead of plastic cards. The first ATM to use plastic cards was developed ... Read More