Project Details for Java
1. PROJECT NAME: Ryan International School Duration : 4 months Language Used ...
Java Vs C++
C++ Java It becomes a platform independent It is also becoming a platform...
What is Java Virtual Machine ?
Java Virtual Machine is one of the specifications that provides a runtime environment in which java bytecode can be...
What is Java Programming ?
In 1995, Java was developed by Sun Microsystem. It is a high leveled and widely used programming language. For many years,...
What are the major features of Java programming ?
The primary objective of Java programming language creation was making it simple, secure and portable programming language....
Difference between wait() and sleep() in java ?
Answer : wait() Method of thread class goes in waiting state ...
Difference between ClassNotFoundException and NoClassDefFoundError in java ?
Answer : ClassNotFoundException and NoClassDefFoundError occur when a particular...
Difference between JDK JRE and JVM ?
Answer : Java Development Kit is the core component...
Java program to find second largest number in an array ?
Answer : Given an array of integers, our task is to write a program...
Java Program to reverse a Linked List ?
Answer : A Linked list contains two things data and the address of the node each node....
Why do we need garbage collection ?
Answer : Java garbage collection is the method by which Java programs ....
Find number of occurrence of each of the unique characters in a string ?
Answer : In this program an approach using Hashmap....
How to optimally divide an array into two subarrays so that sum of elements in both are same ?
Answer : Given an array of integers greater than zero...
How to check if a string contains the sequences of characters or not using java ?
Answer : java.lang.String.contains() method searches the sequence of characters...
How to find next greater element for every element in an array ?
Answer : In an array, to display the Next Greater Element (NGE)...
How to count number of characters in a string ?
Answer : To count the amount of 'x' characters that are in a string...
Design Patterns in Java where input n=4 ?
Answer : Pattern is an underlying structure that organizes surfaces...
How to Count Occurrence of a given Character in a String in Java ?
Answer : The number of occurrences of each character to be count...
How to Copy One Array to Another in Java ?
Answer : Java provides inbuilt methods to copy array...
How to check if two rectangles intersect or not ?
Answer : The following standard Java coding practices to solve...
