main.c

this resolve the hermite problems in C

#include <stdio.h>
#include <stdlib.h>
#include<conio.h>
double h0,h1,hk,x;
int n,k;
int main()
{printf(" x=");
scanf("%lf",&x);
printf(" n = ");
scanf("%d",&n);
h0 = 1.0;
h1 = 2*x;
for(k=2; k<=n; k++)
  {hk = 2*x*h1-2*(k-1)*h0; //Hn(x)=2nHn-1(x)-2(n-1)Hn-2(x)
  h0 = h1;
  h1 = hk;
  }
printf("rezultatul =");
printf("%lf",hk);
getch();
return 0;
}