HelloWorld Program of C

-

                                          HelloWorld Program of C

#include <stdio.h>

#include <stdlib.h>

 int main(void)

{

puts("Hello World!"); /* prints Hello World! */

return 0;

}

Comments

Post a Comment

Popular posts from this blog

What is chopper

-
Image
Chopper – Definition and Working Principle What is a Chopper? A chopper is a static device that converts fixed DC input voltage to a variable DC output voltage. It is basically a high speed ON/OFF  semiconductor  switch. It may be thought of as DC equivalent of an AC  transformer  since they behave in an identical manner. Chopper is fed through a constant DC voltage source and its output is variable DC voltage. The average value of output DC voltage may be less than or higher than the input DC voltage source. A simple diagram defining the chopper is shown below. A chopper is a DC equivalent to an AC transformer having continuously variable turn ratio. Like a transformer, a it can be used to  step-up or step-down  the fixed DC input voltage. On this basis, there are two types of chopper: Step-up and Step-down Chopper. A chopper whose average value of DC output voltage is more than the fixed DC input voltage is called Step-up Chopper. While, a chopper whose a...
Read more

Introduction To Triac

-
Image
   TRIAC In this tutorial, we will learn about some of the basics of TRIAC. In the process, we will understand the structure, symbol, working, characteristics, applications of TRIAC. Introduction As we know that the SCR as a unidirectional device and has a reverse blocking characteristics that prevents the current flow in reverse biased condition. But for many applications, bidirectional control of current is required, particularly in AC circuits. To achieve this with SCRs, two SCRs must be connected in anti-parallel to control over both positive and negative half cycles of the input. However, this structure can be replaced by special semiconductor device known as a TRIAC to accomplish the bidirectional control. The TRIAC is a bidirectional switching device that can control the AC power efficiently and accurately. These are often used in motor speed controllers, AC circuits, pressure control systems, light dimmers and other AC control equipments. TRIAC Basics The triac is an i...
Read more

Top 10 Termux command

-
Image
                Top 10 Termux command 1) - cp  - v   ;  used to prints informative massage 2) - cp -r   ; used to copy any directory 3) - mv -u   ; update-move when source is newer than destination 4) - mv -v ;  to move any directory 5) - ls - n ; to display UID and GID directory 6) - ls --version ; to check the version of ls command 7) -  cd -- ; show last working directory from where we moved 8) - ls -l ; show file action like - modified, date and time, owner of file, permissions Etc. 9) -  ls help   ;  show display how to use "ls" command 10) -  cp -n ; no file overwrite  
Read more