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-rw-r--r--c00/ex00/ft_putchar.c12
-rw-r--r--c00/ex01/ft_print_alphabet.c10
-rw-r--r--c00/ex02/ft_print_reverse_alphabet.c10
-rw-r--r--c00/ex03/ft_print_numbers.c10
-rw-r--r--c00/ex04/ft_is_negative.c12
-rw-r--r--c00/ex05/ft_print_comb.c34
-rw-r--r--c00/ex06/ft_print_comb2.c49
-rw-r--r--c00/ex07/ft_putnbr.c61
-rw-r--r--c00/ex08/ft_print_combn.c25
-rw-r--r--c00/main.c49
10 files changed, 209 insertions, 63 deletions
diff --git a/c00/ex00/ft_putchar.c b/c00/ex00/ft_putchar.c
index b09b871..8a53dc8 100644
--- a/c00/ex00/ft_putchar.c
+++ b/c00/ex00/ft_putchar.c
@@ -6,23 +6,13 @@
/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/07/02 22:03:32 by cacharle #+# #+# */
-/* Updated: 2019/07/02 22:33:32 by cacharle ### ########.fr */
+/* Updated: 2019/07/03 14:21:40 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
-void ft_putchar(char c);
-
void ft_putchar(char c)
{
write(1, &c, 1);
}
-
-int main(void)
-{
- ft_putchar('a');
- ft_putchar('b');
- ft_putchar('c');
- return (0);
-}
diff --git a/c00/ex01/ft_print_alphabet.c b/c00/ex01/ft_print_alphabet.c
index f75442d..9bbf599 100644
--- a/c00/ex01/ft_print_alphabet.c
+++ b/c00/ex01/ft_print_alphabet.c
@@ -6,14 +6,12 @@
/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/07/02 22:18:43 by cacharle #+# #+# */
-/* Updated: 2019/07/02 22:33:52 by cacharle ### ########.fr */
+/* Updated: 2019/07/03 14:27:54 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
-void ft_print_alphabet(void);
-
void ft_print_alphabet(void)
{
char letter;
@@ -25,9 +23,3 @@ void ft_print_alphabet(void)
letter++;
}
}
-
-int main(void)
-{
- ft_print_alphabet();
- return (0);
-}
diff --git a/c00/ex02/ft_print_reverse_alphabet.c b/c00/ex02/ft_print_reverse_alphabet.c
index d36b6c0..afdd899 100644
--- a/c00/ex02/ft_print_reverse_alphabet.c
+++ b/c00/ex02/ft_print_reverse_alphabet.c
@@ -6,14 +6,12 @@
/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/07/02 22:27:12 by cacharle #+# #+# */
-/* Updated: 2019/07/02 22:31:18 by cacharle ### ########.fr */
+/* Updated: 2019/07/03 14:27:12 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
-void ft_print_reverse_alphabet(void);
-
void ft_print_reverse_alphabet(void)
{
char letter;
@@ -25,9 +23,3 @@ void ft_print_reverse_alphabet(void)
letter--;
}
}
-
-int main(void)
-{
- ft_print_reverse_alphabet();
- return (0);
-}
diff --git a/c00/ex03/ft_print_numbers.c b/c00/ex03/ft_print_numbers.c
index 9f8f947..aa681b2 100644
--- a/c00/ex03/ft_print_numbers.c
+++ b/c00/ex03/ft_print_numbers.c
@@ -6,14 +6,12 @@
/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/07/02 22:36:58 by cacharle #+# #+# */
-/* Updated: 2019/07/02 22:40:46 by cacharle ### ########.fr */
+/* Updated: 2019/07/03 14:27:02 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
-void ft_print_numbers(void);
-
void ft_print_numbers(void)
{
char number;
@@ -25,9 +23,3 @@ void ft_print_numbers(void)
number++;
}
}
-
-int main(void)
-{
- ft_print_numbers();
- return (0);
-}
diff --git a/c00/ex04/ft_is_negative.c b/c00/ex04/ft_is_negative.c
index 58c1b60..6a5f306 100644
--- a/c00/ex04/ft_is_negative.c
+++ b/c00/ex04/ft_is_negative.c
@@ -6,14 +6,12 @@
/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/07/02 22:43:22 by cacharle #+# #+# */
-/* Updated: 2019/07/02 22:50:01 by cacharle ### ########.fr */
+/* Updated: 2019/07/03 14:27:26 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
-void ft_is_negative(int n);
-
void ft_is_negative(int n)
{
char negative_char;
@@ -26,11 +24,3 @@ void ft_is_negative(int n)
else
write(1, &positive_char, 1);
}
-
-int main(void)
-{
- ft_is_negative(-1);
- ft_is_negative(1);
- ft_is_negative(0);
- return (0);
-}
diff --git a/c00/ex05/ft_print_comb.c b/c00/ex05/ft_print_comb.c
index 1a1ddf3..97a20f2 100644
--- a/c00/ex05/ft_print_comb.c
+++ b/c00/ex05/ft_print_comb.c
@@ -6,13 +6,22 @@
/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/07/02 22:55:29 by cacharle #+# #+# */
-/* Updated: 2019/07/02 23:14:29 by cacharle ### ########.fr */
+/* Updated: 2019/07/03 14:26:35 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
-void ft_print_comb(void);
+void write_separator(void)
+{
+ char comma;
+ char space;
+
+ comma = ',';
+ space = ' ';
+ write(1, &comma, 1);
+ write(1, &space, 1);
+}
void write_xyz_comb(int x, int y, int z)
{
@@ -26,23 +35,27 @@ void write_xyz_comb(int x, int y, int z)
write(1, &x_char, 1);
write(1, &y_char, 1);
write(1, &z_char, 1);
+ if (!(x == 7 && y == 8 && z == 9))
+ write_separator();
}
void ft_print_comb(void)
{
- char x;
- char y;
- char z;
+ int x;
+ int y;
+ int z;
x = 0;
- y = 0;
- z = 0;
while (x < 10)
{
+ y = x + 1;
while (y < 10)
{
+ z = y + 1;
while (z < 10)
{
+ if (z == x || z == y)
+ continue;
if (x != y && x != z && y != z)
write_xyz_comb(x, y, z);
z++;
@@ -52,10 +65,3 @@ void ft_print_comb(void)
x++;
}
}
-
-int main(void)
-{
- ft_print_comb();
- return (0);
-}
-
diff --git a/c00/ex06/ft_print_comb2.c b/c00/ex06/ft_print_comb2.c
new file mode 100644
index 0000000..7e6d2d1
--- /dev/null
+++ b/c00/ex06/ft_print_comb2.c
@@ -0,0 +1,49 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_print_comb2.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2019/07/03 08:32:30 by cacharle #+# #+# */
+/* Updated: 2019/07/03 14:28:09 by cacharle ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include <unistd.h>
+
+void my_putchar(char c)
+{
+ write(1, &c, 1);
+}
+
+void print_nb(int nb)
+{
+ my_putchar((char)(nb / 10 + '0'));
+ my_putchar((char)(nb % 10 + '0'));
+}
+
+void ft_print_comb2(void)
+{
+ int nb1;
+ int nb2;
+
+ nb1 = 0;
+ while (nb1 < 100)
+ {
+ nb2 = nb1 + 1;
+ while (nb2 < 100)
+ {
+ print_nb(nb1);
+ my_putchar(' ');
+ print_nb(nb2);
+ if (!(nb1 == 98 && nb2 == 99))
+ {
+ my_putchar(',');
+ my_putchar(' ');
+ }
+ nb2++;
+ }
+ nb1++;
+ }
+}
diff --git a/c00/ex07/ft_putnbr.c b/c00/ex07/ft_putnbr.c
new file mode 100644
index 0000000..14bc13a
--- /dev/null
+++ b/c00/ex07/ft_putnbr.c
@@ -0,0 +1,61 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_putnbr.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2019/07/03 10:51:16 by cacharle #+# #+# */
+/* Updated: 2019/07/03 14:29:34 by cacharle ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+#include <unistd.h>
+
+void ft_putchar(char c)
+{
+ write(1, &c, 1);
+}
+
+void dirty_hack(void)
+{
+ ft_putchar('2');
+ ft_putchar('1');
+ ft_putchar('4');
+ ft_putchar('7');
+ ft_putchar('4');
+ ft_putchar('8');
+ ft_putchar('3');
+ ft_putchar('6');
+ ft_putchar('4');
+ ft_putchar('8');
+}
+
+void ft_putnbr(int nb)
+{
+ int i;
+ int rev_digits[100];
+
+ if (nb < 0)
+ {
+ ft_putchar('-');
+ if (nb == -2147483648)
+ {
+ dirty_hack();
+ return ;
+ }
+ nb = -nb;
+ }
+ i = 0;
+ while (nb > 0)
+ {
+ rev_digits[i] = nb % 10;
+ nb = nb / 10;
+ i++;
+ }
+ while (i > 0)
+ {
+ i--;
+ ft_putchar(rev_digits[i] + '0');
+ }
+}
diff --git a/c00/ex08/ft_print_combn.c b/c00/ex08/ft_print_combn.c
new file mode 100644
index 0000000..975c306
--- /dev/null
+++ b/c00/ex08/ft_print_combn.c
@@ -0,0 +1,25 @@
+/* ************************************************************************** */
+/* */
+/* ::: :::::::: */
+/* ft_print_combn.c :+: :+: :+: */
+/* +:+ +:+ +:+ */
+/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
+/* +#+#+#+#+#+ +#+ */
+/* Created: 2019/07/03 14:33:09 by cacharle #+# #+# */
+/* Updated: 2019/07/03 15:39:02 by cacharle ### ########.fr */
+/* */
+/* ************************************************************************** */
+
+/*#include <unistd.h>*/
+
+/*void ft_print_combn(int n)*/
+/*{*/
+ /*int i;*/
+
+ /*if (n == 0)*/
+ /*return ;*/
+ /*i = 0;*/
+ /*while (i < 10)*/
+ /*{*/
+ /*}*/
+/*}*/
diff --git a/c00/main.c b/c00/main.c
new file mode 100644
index 0000000..5d6e31b
--- /dev/null
+++ b/c00/main.c
@@ -0,0 +1,49 @@
+#include <stdio.h>
+#include <limits.h>
+/*#include "ex00/ft_putchar.c"*/
+/*#include "ex01/ft_print_alphabet.c"*/
+/*#include "ex02/ft_print_reverse_alphabet.c"*/
+/*#include "ex03/ft_print_numbers.c"*/
+/*#include "ex04/ft_is_negative.c"*/
+/*#include "ex05/ft_print_comb.c"*/
+/*#include "ex06/ft_print_comb2.c"*/
+/*#include "ex07/ft_putnbr.c"*/
+#include "ex08/ft_print_combn.c"
+
+int main()
+{
+
+ /*ft_putchar('a');*/
+ /*ft_putchar('z');*/
+ /*ft_putchar('\n');*/
+
+ /*ft_putchar('\n');*/
+ /*ft_print_alphabet();*/
+
+ /*ft_putchar('\n');*/
+ /*ft_print_reverse_alphabet();*/
+
+ /*ft_putchar('\n');*/
+ /*ft_print_numbers();*/
+
+ /*ft_putchar('\n');*/
+ /*ft_is_negative(1);*/
+ /*ft_is_negative(0);*/
+ /*ft_is_negative(-1);*/
+
+ /*ft_putchar('\n');*/
+ /*ft_print_comb();*/
+
+ /*ft_putchar('\n');*/
+ /*ft_print_comb2();*/
+
+ /*ft_putchar('\n');*/
+ /*ft_putnbr(INT_MAX);*/
+ /*ft_putchar('\n');*/
+ /*ft_putnbr(INT_MIN);*/
+ /*ft_putchar('\n');*/
+ /*ft_putnbr(-42);*/
+
+
+ ft_print_combn(2);
+}
generated by cgit (git 2.34.1) at 2026-05-16 06:51:45 +0000