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

int main(void){
	double n=0;
	int annee=1;
	printf("saisir la somme a investir: ");
	scanf("lf",&n);
	n= n + (n*0.04);
	printf("somme au bout de %d annee(s): %9.4f \n", annee, n);
	annee+=1;
	n= n + (n*0.04);
	printf("somme au bout de %d annee(s): %9.4f \n", annee, n);
	annee+=1;
	n= n + (n*0.04);
	printf("somme au bout de %d annee(s): %9.4f \n", annee, n);
	annee+=1;
	n= n + (n*0.04);
	printf("somme au bout de %d annee(s): %9.4f \n", annee, n);
	annee+=1;
	n= n + (n*0.04);
	printf("somme au bout de %d annee(s): %9.4f \n", annee, n);
	annee+=1;
	n= n + (n*0.04);
	printf("somme au bout de %d annee(s): %9.4f \n", annee, n);
	annee+=1;
	n= n + (n*0.04);
	printf("somme au bout de %d annee(s): %9.4f \n", annee, n);
	annee+=1;
}