In Linux environment we can see that there is not any hints while entering the password from the terminal when we want to log in to our a...
This program demonstrate how to use JTree in Java. JTree can be used to display in hierarchical pattern. One of the use of JTree can be us...
Linux is very popular OS in these days mostly among programmers and other sectors. We discuss how to compile and execute C program in Linu...
In this example, we are going to find LCM and HCM of two integer. Source Code: #include <stdio.h> #include <conio.h> int...
In this example, we get sum and average of an array element using pointer. We use pointer to point to the first element of an array then w...
This program gives you some idea of formatting the output in C. Here we have used %4d for printing the number. The number 4 defines the wid...
In this example we track the smallest and biggest number in an array with it's position. The main logic behind it is first we consider ...
This program give you some idea to use ternary operator in C. We can use this operator in place of IF....ELSE. In this example we use this ...
String is a collection of character in other words array of character. In this program we treat string as an array and access each array el...
We all know how to convert Decimal number to Binary number. This example shows you how to implement that logic into our program. We simply ...
This program give you an idea to design your own menu driven program in C/C++. To fulfill our requirement we use Switch case for selecting...
We can get the transpose matrix my interchanging row to column and column to row of a matrix. Source Code: #include <stdio.h> #...
Friendly number is such number whose sum of the divisor is exactly divisible by that number. Source Code: #include <stdio.h> #in...
This program can generate Fibonacci series of any number: Source Code: #include <stdio.h> #include <conio.h> int fibo(in...
The number whose sum of the cube of each digit is equal to the number is called Armstrong number. This program show you how to calculate an...
This program shows get any character and prints it's ASCII value and its type like integer, character, capital letter, special symbol. ...
This program illustrate how to get sum and average of any digit. #include <stdio.h> #include <conio.h> void main() { ...
The following program shows how to sort a linear array in ascending order of any size. You can sort the same array in descending order from...
We can determine the leap year by applying the condition whether the given year is divisible by 4 and not divisible by 100 or given year is...
Palindrome is a word, phrase, number or other sequence which has same form before and after reversing it for example mom, 5775 etc. Here if...
This simple count the number of lines and words in a file. In this program we use FileReader and BufferedReader class defined in java.io ...
We often hear the terms JVM, JRE and JDK while start to program in Java. These three terms are essential for develop java application. The...
This program calculate the factorial of given number. factorial.c include <stdio.h> include<conio.h> int fact(int n) { ...
This is simple java program which perform basic calculation operations addition, subtraction and multiplication. In this demo program uses ...
This program demonstrate the use of scroll bar for adjusting background color of the window. It uses JScrollBar component and JFrame. Sc...
Applets are a kind of program that Java supports which are used in the internet computing. These are the programs that are downloaded from ...
This program test the prime number. #include <stdio.h> #include <conio.h> void main() { int num, i, c = 0; pr...
This is an example of generating prime number. It takes input form user and generate prime number upto given number. The main logic behind ...
Java has a rich library. We can perform compression operation in java by using "java.util.zip" library. For compressing a file in...
This program demonstrate how to establish connection between the client and pass text message between them. ChatServer.java act as serve...
Sometime when you try to compile the java file through command prompt you get some error: 'javac' is not recognized as an intern...
