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piscine-rush00
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compare: 42berlin:562ea0fefb0f767dbf32c3d24868efc9de6c2860
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10 Commits
055739ffaf ... 562ea0fefb

Author SHA1 Message Date
Timo Schmidt 562ea0fefb Add clarifying comments 2023-03-19 04:22:58 +01:00
Juan Bosco Torrez Castillo 22d33c9359 header 2023-03-18 20:27:20 +01:00
Juan Bosco Torrez Castillo 608711320f Nicer early return for return in rush 2023-03-18 20:26:55 +01:00
Juan Bosco Torrez Castillo 1b565f1938 Better comment 2023-03-18 20:25:12 +01:00
Juan Bosco Torrez Castillo b5c71a6b2c Production ready 2023-03-18 20:24:08 +01:00
Juan Bosco Torrez Castillo ca46c9f95e Improved rush function 2023-03-18 19:49:02 +01:00
Timo Schmidt d902e5d22b Null terminating char array 2023-03-18 05:01:39 +01:00
Timo Schmidt f7675d98df idk 2023-03-18 04:34:31 +01:00
Timo Schmidt d05faa6679 Argument handling 2023-03-18 03:51:41 +01:00
Timo Schmidt 8fcb013229 Renamed rush00.c 2023-03-18 03:08:10 +01:00
4 changed files with 81 additions and 40 deletions
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7
ft_putchar.c
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@ -3,15 +3,16 @@
/* ::: :::::::: */
/* ft_putchar.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: tischmid <marvin@42.fr> +#+ +:+ +#+ */
/* By: jtorrez- <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/03/18 02:10:16 by tischmid #+# #+# */
/* Updated: 2023/03/18 02:10:20 by tischmid ### ########.fr */
/* Created: 2023/03/18 20:27:12 by jtorrez- #+# #+# */
/* Updated: 2023/03/19 04:21:28 by tischmid ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
// Display an ASCII char on standard output.
void ft_putchar(char c)
{
write(1, &c, 1);

68
main.c
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@ -3,21 +3,71 @@
/* ::: :::::::: */
/* main.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: tischmid <marvin@42.fr> +#+ +:+ +#+ */
/* By: jtorrez- <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/03/18 02:09:32 by tischmid #+# #+# */
/* Updated: 2023/03/18 02:51:40 by tischmid ### ########.fr */
/* Created: 2023/03/18 20:15:26 by jtorrez- #+# #+# */
/* Updated: 2023/03/19 04:22:13 by tischmid ### ########.fr */
/* */
/* ************************************************************************** */
void rush(int x, int y);
int ft_atoi(char *str);
void ft_putchar(char c);
void ft_putstr(char *str);
int main(void)
// entry point of the program
// Parses the program arguments and fails if the number of passed
// arguments is not 2.
// Also fails if the passed arguments are out of
// bounds (200 for width, 100 for height).
// argv[0] contains the path of the executable, eg ./rush00
int main(int argc, char *argv[])
{
rush(5, 3);
rush(5, 1);
rush(1, 1);
rush(1, 5);
rush(4, 4);
int width;
int height;
if (argc != 3)
{
ft_putstr("Usage: ");
ft_putstr(argv[0]);
ft_putstr(" [width] [height]\n");
return (1);
}
width = ft_atoi(argv[1]);
height = ft_atoi(argv[2]);
if (width >= 200)
{
ft_putstr("Width must be less than 200\n");
return (2);
}
if (height >= 100)
{
ft_putstr("Height must be less than 100\n");
return (3);
}
rush(width, height);
return (0);
}
// Convert a string to an integer
int ft_atoi(char *str)
{
int i;
int number;
i = 0;
number = 0;
while (str[i] >= '0' && str[i] <= '9')
number = number * 10 + (str[i++] - '0');
return (number);
}
// Display a null-terminated string on standard output.
void ft_putstr(char *str)
{
int i;
i = 0;
while (str[i] != '\0')
ft_putchar(str[i++]);
}

BIN
rush00 Executable file
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Binary file not shown.

46
rush00.c
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@ -3,10 +3,10 @@
/* ::: :::::::: */
/* rush00.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: tischmid <marvin@42.fr> +#+ +:+ +#+ */
/* By: jtorrez- <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/03/18 02:10:24 by tischmid #+# #+# */
/* Updated: 2023/03/18 03:02:19 by tischmid ### ########.fr */
/* Created: 2023/03/18 20:15:12 by jtorrez- #+# #+# */
/* Updated: 2023/03/19 04:21:23 by tischmid ### ########.fr */
/* */
/* ************************************************************************** */
@ -15,37 +15,24 @@ void horiz_line(char left, char middle, char right, int width);
const char g_inside = ' ';
// Rush 00
// clockwise, starting from top left
// const char g_corners[] = {'o', 'o', 'o', 'o'};
// const char g_horizontal = '-';
// const char g_vertical = '|';
// Rush 01
// const char g_corners[] = {'/', '\\', '/', '\\'};
// const char g_horizontal = '*';
// const char g_vertical = '*';
// Rush 02
// const char g_corners[] = {'A', 'A', 'C', 'C'};
// const char g_horizontal = 'B';
// const char g_vertical = 'B';
// Rush 03
// const char g_corners[] = {'A', 'C', 'C', 'A'};
// const char g_horizontal = 'B';
// const char g_vertical = 'B';
// Rush 04
const char g_corners[] = {'A', 'C', 'A', 'C'};
const char g_horizontal = 'B';
const char g_vertical = 'B';
// corners specified clockwise, starting from top left
const char g_corners[] = {'o', 'o', 'o', 'o', '\0'};
const char g_horizontal = '-';
const char g_vertical = '|';
// Display a rectangle on standard output, specified by a width (x),
// a height (y), a char array (g_corners) that contains the corners
// in clockwise direction (starting from the top left), a char that
// contains the horizontal character (g_horizontal), a char that contains
// the vertical character (g_vertical), and additionally a char that
// contains the inside ("the filling") character of the rectangle.
void rush(int x, int y)
{
int i;
i = 0;
if (x * y == 0)
return ;
horiz_line(g_corners[0], g_horizontal, g_corners[1], x);
while (i++ < y - 2)
horiz_line(g_vertical, g_inside, g_vertical, x);
@ -53,6 +40,9 @@ void rush(int x, int y)
horiz_line(g_corners[3], g_horizontal, g_corners[2], x);
}
// Display a horizontal line on standard output, specified by a single
// left char, (width - 2) middle chars, and a single right char,
// followed by a newline at the end.
void horiz_line(char left, char middle, char right, int width)
{
int i;