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check_views.c
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check_views.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* check_views.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* Tg: @elshirak +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/10/09 23:26:28 by ELSHIRAK #+# #+# */
/* Updated: 2022/10/09 23:28:17 by ELSHIRAK ### ########.fr */
/* */
/* ************************************************************************** */
#include "lib.h"
int check_line(char **board, int line) // if line is latin
{
unsigned char row_latin;
unsigned char col_latin;
int i;
row_latin = 0;
col_latin = 0;
i = 1;
while (i < 5)
{
row_latin ^= 1 << board[line][i];
col_latin ^= 1 << board[i++][line];
}
if (row_latin != 30 || col_latin != 30)
return (0);
return (1);
}
int check_view(char **board, int pos) // check input conditions
{
if (pos >= 0 && pos <= 3)
return (check_view_left(board, pos));
if (pos >= 4 && pos <= 7)
return (check_view_top(board, pos));
if (pos >= 8 && pos <= 11)
return (check_view_right(board, pos));
if (pos >= 12 && pos <= 15)
return (check_view_bottom(board, pos));
return (0);
}
int check_solution(char **board) // checking the result matrics if it feets the conditions ahd rules
{
int i;
i = 1;
while (i < 5)
{
if (!check_line(board, i))
return (0);
i++;
}
i = 0;
while (i < 16)
{
if (!check_view(board, i))
{
return (0);
}
i++;
}
return (1);
}