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January 24, 2015 javavogue

Swap two numbers using bitwise operator in java

In previous program we have learned how to program For nth Fibonacci Number in Java . In this article we

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January 24, 2015 javavogue

Java Check if String is Number

To check if a string is a number in java we have  different methods . The easiest way using plain

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January 24, 2015 javavogue

Check ia string is hexadecimal number or not

  Check if a String is Hexadecimal number or not in java public boolean isHexNumber(String){ boolean flag; try { int

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January 23, 2015 javavogue

Read File And Count Occurrence Of Word In Java

Read a file and count the occurrence of word in java import java.io.File; import java.io.FileReader; import java.io.BufferedReader; import java.io.InputStreamReader; import

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January 21, 2015 javavogue

Tic Tac Toe Game in Java

Tic tac toe game is very funny game . In this program we will make tic tac toe game in java.

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January 21, 2015 javavogue

Minesweeper game in java

Minesweeper game is very funny game In this article we will learn how to code minesweeper in java . We can

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January 21, 2015 javavogue

Top 50+ Array Programs In Java For Interview

Array is very important data structure for development , So in interview you can see  array coding questions . In

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January 21, 2015 javavogue

Java Tutorial

Java Tutorial   OOP Concept:  Java Variables    Java Operators  and datatypes  Java Statement  Access Modifier and Non Access Modifier

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January 21, 2015 javavogue

Top 100 String Programming and Coding Interview Questions

Strings in java  – string in java is a important data type . In this article we will discuss java

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January 21, 2015 javavogue

Generate Combination in java

public class Combination {      void doCombination(char []str,int start,int end){         char []data=new char[3];      int i=0;      int r=3;//

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