//
//  main.c
//  Exercice 2
//
//  Created by Malik Derkaoui on 18/10/2019.
//  Copyright © 2019 Malik Derkaoui. All rights reserved.
//

#include <stdio.h>


void compte(int* min, int* maj){
    char y;
    *min = 0; *maj = 0;
    FILE *f;
    f = fopen("C:/temp/lettres.txt","r");
    if (f != NULL)
    {
        while (!feof(f))
        {
            fscanf(f,"%c",&y);
            if ((y <= 'z') && (y>= 'a'))
            {
                (*min)++;
            }
            if ((y <= 'Z') && (y>= 'A'))
            {
                (*maj)++;
            }
        }
        fclose(f);
    }
}
int main(int argc, const char * argv[]) {
    int mini,maxi;
    compte(&mini,&maxi);
    if ( mini == -1 && maxi == -1)
    {
        printf("Erreur de fichier");
    }
    else{
        printf("min = %d max = %d",mini,maxi);
    }
    return 0;
}