Top 7 Java 7 features

java+7

java 7 features with examples String in switch statements Type inference for generic instance creation. The try with resources Statement. Multiple exception handling System. Underscored in Numeric literals... read more ?

PrintStream Class

Printstream

This class is filer output Stream  class, It adds functionality to another output stream , namely the ability to print representation of various data values conveniently. (adsbygoogle =... read more ?

InputStream vs OutputStream

inputStreamvsoutputstream

For each type of source and destination in java.io package oracle given a separate class. InputStream Class: ByteArrayInputStream FileInputStream FilterInputStream BufferedInputStream DataInputStream LineNumberInputStream PushbackInputStream ObjectInputStream PipeInputStream SequenceInputStream StringBufferInputStream... read more ?

Multiply two matrices

(adsbygoogle = window.adsbygoogle || []).push({}); package com.instanceofjava;   import java.util.Scanner;   class Multiply2Matrices{      public static void main(String args[])    {         int m, n, p,... read more ?

add two matrices

package com.instanceofjava;   import java.util.Scanner;   class Add2Matrix {      public static void main(String args[])    {         int rows, cols, c, d;         Scanner... read more ?

IO Streams

JavaStreams

The basic idea of  IOStreams is Storing and reading data from files reading data from keyword First let us understand some basic terminology. Persistent media: The environment that... read more ?

Programing Inrerview Questions on try catch

1. what is the output of following program: package com.instanceofjavaforus;   public class Demo{    public static void main(String[] args) {        try{       System.out.println("instance of... read more ?

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