First C program, Hello World

First C program, Hello World

Open a text editor vi, emacs, notepad or turboc++or console project in Visual Studio

i used turboc++

#include<stdio.h>                             /* standard header for input/output */
   
    int main()

    {
                 clrscr();
     printf(“Hello World\n”);  /* printf() prints the content inside quotation
we can use putchar() method*/

         return 0;                          //because main () function return nothing

    }

output of program:

Save the program with the name: hello.c

the C and C++ console programs. That means they use text to communicate. All compilers support the compilation of console programs.


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