#include <stdio.h>
#include <stdlib.h>

int main(void) {
  int n, i, x;
  
  printf("entrez un réel :\n");
  n = scanf("%d", &n);
  printf("%d", n);
  
  printf("entrez un réel :\n");
  i = scanf("%d", &i);
  printf("%d", i); 
  
 
  x = n;
  if (x >= n); {  
    while (x < i) {
      printf("%d", x);
      x = x + 1;
	}
}	
  return EXIT_SUCCESS;
}