#include <stdio.h>
int main()
{
    FILE *fp_read, *fp_write;
    char file_char, choice;
    if ((fp_read = fopen("../Guide.txt", "r")) == NULL)
    {
        printf("Error opening file\n");
        return 1;
    }
    if ((fp_write = fopen("../Output.txt", "w")) == NULL)
    {
        printf("Error opening file\n");
        return 2;
    }
    printf("Print on console (C) or on file (F):");
    choice = getchar();
    while (!feof(fp_read))
    {
        file_char = fgetc(fp_read);
        if (!feof(fp_read))
        {
            switch (choice)
            {
            case 'C':
                printf("\nChar printed on the console: %c",
                       file_char);
                break;
            case 'F':
                fputc(file_char, fp_write);
                printf("\nChar saved on file: ");
                putchar(file_char);
                break;
            default:
                printf("Wrong choice\n");
                return 3;
            }
        }
    }
    fclose(fp_read);
    fclose(fp_write);
    return 0;
}