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add three pre sort alg + optimized simple sort alg

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This commit is contained in:
David Gailleton
2025-12-15 14:47:27 +01:00
parent e9c90e447c
commit e2495fa62f
4 changed files with 64 additions and 27 deletions
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32
algorithms/insertion/insertion.c
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@@ -6,35 +6,12 @@
/* By: dgaillet <dgaillet@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2025/12/10 15:38:52 by dgaillet #+# #+# */
/* Updated: 2025/12/14 17:31:02 by dgaillet ### ########lyon.fr */
/* Updated: 2025/12/15 14:45:54 by dgaillet ### ########lyon.fr */
/* */
/* ************************************************************************** */
#include "push_swap.h"
static int r_to_lowest(t_stack *stack, int len)
{
t_stack *lowest;
int lowest_i;
int i;
i = 1;
lowest_i = 0;
lowest = stack;
stack = stack->next;
while (i < len)
{
if (stack->value < lowest->value)
{
lowest_i = i;
lowest = stack;
}
stack = stack->next;
i++;
}
return (lowest_i);
}
static int to_insert(t_stacks *stacks, int sorted)
{
int i;
@@ -76,6 +53,13 @@ void insertion(t_stacks *stacks, int len)
{
int i;
if (len == 3)
{
sort_three_a(stacks);
return ;
}
if (check_order(stacks->a))
return ;
i = 0;
while (i < len)
{