Algorithm

Before understanding the Algorithm, let us find  why we need Algorithm.  Algorithm is used to get satisfied result or output from unsatisfied result or state this state is called Problem. We need algorithm to solve the problem of any process. Let us understand algorithm in simple way Suppose we want to bake a delicious cake. We need some raw materials like sugar, flour , water and cooking gas to get desired…

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Java – Draw circle in applet

Hello ! Readers , In this article we will learn to create draw and fill with color in Applet. Kindly find below code.

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JAVA-print string in applet

Hello ! Readers , In this article we will learn to create input box and give input from user as string and print them in Applet. Kindly find below code

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Linux-rsh Command

rsh Command : It stands for Remote Shell Command that can be executed by a computer on another remote computer. Use the below Command: Appends the remote file remotefile to the local file localfile, rsh otherhost cat remotefile >> localfile Appends remotefile to other_remotefile. rsh otherhost cat remotefile >> other_remotefile  

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Bubble sort in C language

 

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Insertion sort

Insertion sort is a simple sorting algorithm that builds the final sorted array (or list) one item at a time.

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Linux – Shell Script Count Vowels from file

First, Create a file with named vowels.txt and write some lines which have some vowels (a,e,i,o,u). Second, Create another file with name countvowels.txt in same directory and paste below code:

Third, Open your Terminal (Putty) run your shell script :

Now, You will be able to count vowels in your file easily.

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