c09 passed, c10 start, exam00 and exam01

7 files changed, 221 insertions, 0 deletions

diff --git a/exam00/rendu/__GIT_HISTORY b/exam00/rendu/__GIT_HISTORY
new file mode 100755
index 0000000..4ce38dc
--- /dev/null
+++ b/exam00/rendu/__GIT_HISTORY
@@ -0,0 +1,71 @@
+commit 4933249a7abc3ae2a2f34fa94bc39fc25b94037e
+Author: Exam 42 <exam-no-reply@42.fr>
+Date:   Fri Jul 5 20:42:29 2019 +0200
+
+    there is still a main you idiot
+
+ ft_atoi/ft_atoi.c | 5 -----
+ 1 file changed, 5 deletions(-)
+
+commit aee71077430e4cb04d7151c5422572a6ccd97167
+Author: Exam 42 <exam-no-reply@42.fr>
+Date:   Fri Jul 5 20:37:38 2019 +0200
+
+    exam00 ft_atoi
+
+ ft_atoi/ft_atoi.c | 65 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 65 insertions(+)
+
+commit a39f6ce8235aec04c798cf602000ab71a8be0361
+Author: Exam 42 <exam-no-reply@42.fr>
+Date:   Fri Jul 5 19:25:56 2019 +0200
+
+    ft_strrev return corr
+
+ ft_strrev/ft_strrev.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+commit d7079124e81f8d1d030d31f59ca1fa2a1e2eb8f9
+Author: Exam 42 <exam-no-reply@42.fr>
+Date:   Fri Jul 5 19:23:52 2019 +0200
+
+    exam00 ft_strrev
+
+ ft_strrev/ft_strrev.c | 31 +++++++++++++++++++++++++++++++
+ 1 file changed, 31 insertions(+)
+
+commit 9a061d46ec225b60d5798839c9343d3dcb47a21e
+Author: Exam 42 <exam-no-reply@42.fr>
+Date:   Fri Jul 5 18:57:38 2019 +0200
+
+    exam00 ft_putstr
+
+ ft_putstr/ft_putstr.c | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+commit cf5957fe28f503c7637a640ca229743385364c1d
+Author: Exam 42 <exam-no-reply@42.fr>
+Date:   Fri Jul 5 18:47:39 2019 +0200
+
+    exam00 maff_alpha.c
+
+ maff_alpha/maff_alpha.c | 21 +++++++++++++++++++++
+ 1 file changed, 21 insertions(+)
+
+commit 1bff6951e5d37fb9f911e6cf93afdb9a2a079a64
+Author: Exam 42 <exam-no-reply@42.fr>
+Date:   Fri Jul 5 18:38:16 2019 +0200
+
+    exam00 ft_countdown
+
+ ft_countdown/ft_countdown.c | 20 ++++++++++++++++++++
+ 1 file changed, 20 insertions(+)
+
+commit 1ea27768767e32d773e78820d481b20a4d108c5b
+Author: Exam 42 <exam-no-reply@42.fr>
+Date:   Fri Jul 5 18:23:38 2019 +0200
+
+    exam only_z
+
+ only_z/only_z.c | 8 ++++++++
+ 1 file changed, 8 insertions(+)
diff --git a/exam00/rendu/ft_atoi/ft_atoi.c b/exam00/rendu/ft_atoi/ft_atoi.c
new file mode 100755
index 0000000..81f0706
--- /dev/null
+++ b/exam00/rendu/ft_atoi/ft_atoi.c
@@ -0,0 +1,60 @@
+char	ctoi(char c)
+{
+	return (c - '0');
+}
+
+int		ft_strlen(const char *str)
+{
+	int	counter;
+
+	counter = 0;
+	while (*str >= '0' && *str <= '9')
+	{
+		counter++;
+		str++;
+	}
+	return (counter);
+}
+
+int		pow10(int exponent)
+{
+	int	accumulator;
+
+	accumulator = 1;
+	while (exponent > 0)
+	{
+		accumulator *= 10;
+		exponent--;
+	}
+	return (accumulator);
+}
+
+int		ft_atoi(const char *str)
+{
+	int	nb;
+	int	i;
+	int	is_negative;
+
+	while (*str == ' ' || *str == '\t'|| *str == '\n'
+		   || *str == '\v'|| *str == '\f'|| *str == '\r')
+		str++;
+	if (*str == '-')
+		is_negative = 1;
+	else
+		is_negative = 0;
+	if (*str == '-' || *str == '+')
+	{
+		str++;
+	}
+	nb = 0;
+	i = ft_strlen(str) - 1;
+	while (*str >= '0' && *str <= '9')
+	{
+		nb += pow10(i) * ctoi(*str);
+		i--;
+		str++;
+	}
+	if (is_negative)
+		nb = -nb;
+	return (nb);
+}
diff --git a/exam00/rendu/ft_countdown/ft_countdown.c b/exam00/rendu/ft_countdown/ft_countdown.c
new file mode 100755
index 0000000..67861c6
--- /dev/null
+++ b/exam00/rendu/ft_countdown/ft_countdown.c
@@ -0,0 +1,20 @@
+#include <unistd.h>
+
+void	ft_putchar(char c)
+{
+	write(1, &c, 1);
+}
+
+int		main(void)
+{
+	char	a;
+
+	a = '9';
+	while (a >= '0')
+	{
+		ft_putchar(a);
+		a--;
+	}
+	ft_putchar('\n');
+}
+
diff --git a/exam00/rendu/ft_putstr/ft_putstr.c b/exam00/rendu/ft_putstr/ft_putstr.c
new file mode 100755
index 0000000..aea8468
--- /dev/null
+++ b/exam00/rendu/ft_putstr/ft_putstr.c
@@ -0,0 +1,10 @@
+#include <unistd.h>
+
+void	ft_putstr(char *str)
+{
+	while (*str)
+	{
+		write(1, str, 1);
+		str++;
+	}
+}
diff --git a/exam00/rendu/ft_strrev/ft_strrev.c b/exam00/rendu/ft_strrev/ft_strrev.c
new file mode 100755
index 0000000..ef58887
--- /dev/null
+++ b/exam00/rendu/ft_strrev/ft_strrev.c
@@ -0,0 +1,31 @@
+int		ft_strlen(char *str)
+{
+	int	counter;
+
+	counter = 0;
+	while (*str)
+	{
+		counter++;
+		str++;
+	}
+	return (counter);
+}
+
+char    *ft_strrev(char *str)
+{
+	int		i;
+	int		j;
+	char	tmp;
+
+	i = 0;
+	j = ft_strlen(str) - 1;
+	while (i <= j)
+	{
+		tmp = str[i];
+		str[i] = str[j];
+		str[j] = tmp;
+		i++;
+		j--;
+	}
+	return (str);
+}
diff --git a/exam00/rendu/maff_alpha/maff_alpha.c b/exam00/rendu/maff_alpha/maff_alpha.c
new file mode 100755
index 0000000..416dc0d
--- /dev/null
+++ b/exam00/rendu/maff_alpha/maff_alpha.c
@@ -0,0 +1,21 @@
+#include <unistd.h>
+
+void	ft_putchar(char c)
+{
+	write(1, &c, 1);
+}
+
+int		main(void)
+{
+	char	ch = 'a';
+	while (ch <= 'z')
+	{
+		if (ch % 2 == 0)
+			ft_putchar(ch - 'a' + 'A');
+		else
+			ft_putchar(ch);
+		ch++;
+	}
+	ft_putchar('\n');
+	return 0;
+}
diff --git a/exam00/rendu/only_z/only_z.c b/exam00/rendu/only_z/only_z.c
new file mode 100755
index 0000000..08ab66b
--- /dev/null
+++ b/exam00/rendu/only_z/only_z.c
@@ -0,0 +1,8 @@
+#include <unistd.h>
+
+int	main(void)
+{
+	char z = 'z';
+	write(1, &z, 1);
+	return 0;
+}