Thread: how to scan a var in enum

good morning
As you see in my code source
I ceated the enum boolean
but the problem is when I want to scan "biblio[i].emprunter"
what should i use ?
scanf or gets or what ??
and If I must use scanf what should I use whit it ? "%d'' or "%s" ...etc

Code:

#include <stdio.h>
typedef struct fiche fiche;
typedef enum Booleen Booleen ;
typedef enum Categorie Categorie ; 
    enum Booleen {vrai,faux};
    enum Categorie {Conte=0,Policier=1,Roman=2,Histoire=3};
    struct fiche    
    {
        int cote ;
        char titre [100];    
        Categorie categorie;        
        Booleen emprunter ;
        int annee ;
    };
main()
{
    FILE* bib;
    int nblivre,i;
    fiche biblio[500];
/************************************************************************************************************/
 
        scanf("%d",&biblio[i].emprunter);
        printf("Donnez l'annee de l'edition :");
        getchar();
        scanf("%d",&biblio[i].annee);
    }

I'm waitting for your help
and thank you !