Mathc initiation/a246

Sommaire

Installer et compiler ces fichiers dans votre répertoire de travail.

	c00e.c

/* --------------------------------- */
/* save as c00e.c                    */
/* --------------------------------- */
#include     "x_a.h"
#include      "fe.h"
/* --------------------------------- */
int main(void)
{
double n = 4;

 clrscrn();
 
 printf(" (n+2)! + n! = [(n+2)(n+1)  n!] + n!  \n" 
        "             = [(n+2)(n+1) + 1]   n! \n\n"
        
        "    With  n        = %.0f   \n\n" 
        " (n+2)! + n!       = %.0f     \n"
        " [(n+2)(n+1)+1] n! = %.0f \n\n\n",
                    n ,
           F_pls2a(n),
           F_pls2b(n) );
 stop();
 
 return 0;
}
/* --------------------------------- */
/* --------------------------------- */

Exemple de sortie écran :

 (n+2)! + n! = [(n+2)(n+1)  n!] + n!  
             = [(n+2)(n+1) + 1]   n! 

    With  n        = 4   

 (n+2)! + n!       = 744     
 [(n+2)(n+1)+1] n! = 744 


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