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- #include <stdio.h>
- #include <unistd.h>
- int
- ft_putchar (char c)
- {
- write (1, &c, 1);
- return 0;
- }
- void ft_putnbr (int nb)
- {
- if ((nb < 0) & (nb != -2147483648))
- {
- nb = -1 * nb;
- if (nb > 9)
- {
- ft_putchar('-');
- ft_putnbr (nb / 10);
- ft_putnbr (nb % 10);
- }
- else
- ft_putchar (nb + '0');
- }
- else if (nb == -2147483648)
- {
- ft_putchar ('-');
- ft_putchar ('2');
- ft_putnbr (147483648);
- }
- else if (nb > 9)
- {
- ft_putnbr (nb / 10);
- ft_putnbr (nb % 10);
- }
- else
- ft_putchar (nb + '0');
- }
- int
- main ()
- {
- int a = -2147483648;
- ft_putnbr (a);
- }
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