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

int main(void) {
	int* n=malloc(4);
	FILE* f;
	f=fopen("nbrExec.txt","r");
	if(f!=NULL){
		fread(n,4,1,f);
		fclose(f);
		printf("Le code a ete executer %d fois.\n",*n);
		f=fopen("nbrExec.txt","w");
		*n=*n+1;
		fwrite(n,4,1,f);
		fclose(f);
	} else {
		*n=1;
		printf("Le code a ete executer %d fois.\n",*n);
		f=fopen("nbrExec.txt","w");
		*n=*n+1;
		fwrite(n,4,1,f);
		fclose(f);
	}
return 0;
}