79 lines
2.1 KiB
C
Executable file
79 lines
2.1 KiB
C
Executable file
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* sort_simple.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/02/13 12:07:08 by rparodi #+# #+# */
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/* Updated: 2024/04/16 20:16:06 by rparodi ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../includes/push_swap.h"
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void sort_4(t_list **stack_a, t_list **stack_b)
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{
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int distance;
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if (is_sorted(stack_a))
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return ;
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distance = index_distance_head(stack_a, get_min(stack_a, -1));
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if (distance == 1)
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ra(stack_a);
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else if (distance == 2)
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{
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ra(stack_a);
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ra(stack_a);
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}
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else if (distance == 3)
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rra(stack_a);
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if (is_sorted(stack_a))
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return ;
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pb(stack_a, stack_b);
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sort_3(stack_a);
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pa(stack_a, stack_b);
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}
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void sort_5(t_list **stack_a, t_list **stack_b)
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{
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int distance;
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distance = index_distance_head(stack_a, get_min(stack_a, -1));
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if (distance == 1)
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ra(stack_a);
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else if (distance == 2)
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{
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ra(stack_a);
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ra(stack_a);
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}
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else if (distance == 3)
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{
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rra(stack_a);
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rra(stack_a);
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}
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else if (distance == 4)
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rra(stack_a);
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if (is_sorted(stack_a))
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return ;
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pb(stack_a, stack_b);
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sort_4(stack_a, stack_b);
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pa(stack_a, stack_b);
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}
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void simple_sort(t_list **stack_a, t_list **stack_b)
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{
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int size;
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size = ft_lstsize(*stack_a);
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if (is_sorted(stack_a) || size == 0 || size == 1)
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return ;
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if (size == 2)
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sa(stack_a);
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else if (size == 3)
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sort_3(stack_a);
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else if (size == 4)
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sort_4(stack_a, stack_b);
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else if (size == 5)
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sort_5(stack_a, stack_b);
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}
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