/***********************************************************
 * Created: Wed 14 Nov 2018 11:14:24 AM -02
 *
 * Author: Carla N. Lintzmayer, carla.negri@ufabc.edu.br
 *
 ***********************************************************/
 
#include <stdio.h>

int main(int argc, char **argv) {
    
    FILE *arqin, *arqout;
    char letra, proxletra;

    arqin = fopen(argv[1], "r");
    arqout = fopen(argv[2], "w");

    if (arqin == NULL || arqout == NULL)
        return 0;

    while (fscanf(arqin, "%c", &letra) != EOF) {
    }

    fclose(arqin);
    fclose(arqout);

    return 0;
}