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| author | Charles <sircharlesaze@gmail.com> | 2020-01-21 15:13:16 +0100 |
|---|---|---|
| committer | Charles <sircharlesaze@gmail.com> | 2020-01-21 15:13:16 +0100 |
| commit | e80d3b18ebffc4eb882e9ffc474c7251aae52b51 (patch) | |
| tree | 519dc4bee330b82d6fdf7f8e78c0dcbfd3374d8c /src/push_swap | |
| parent | fe7b8336097b2935ae340ce43034a93d6b096b13 (diff) | |
| download | push_swap-e80d3b18ebffc4eb882e9ffc474c7251aae52b51.tar.gz push_swap-e80d3b18ebffc4eb882e9ffc474c7251aae52b51.tar.bz2 push_swap-e80d3b18ebffc4eb882e9ffc474c7251aae52b51.zip | |
algo working but there is room for optimisation
Diffstat (limited to 'src/push_swap')
| -rw-r--r-- | src/push_swap/sort.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/push_swap/sort.c b/src/push_swap/sort.c index 2e5c7fb..4804591 100644 --- a/src/push_swap/sort.c +++ b/src/push_swap/sort.c @@ -57,7 +57,7 @@ static void push_swap_qsort_partition(t_stack *main, t_stack *tmp, int main_fram frame_len = frame_length(main, main_frame) - 1; while (frame_len > 0) { - if (stack_peek(main) < pivot) + if (main->tag == STACK_A ? (stack_peek(main) < pivot) : (stack_peek(main) > pivot)) stack_push_to_print(main, tmp); else { @@ -90,20 +90,22 @@ static void push_swap_qsort_rec(t_stack *main, t_stack *tmp, int main_frame, int return ; if (frame_length(main, main_frame) == 2) { - if (stack_peek(main) > main->elements[stack_length(main) - 1]) + if (main->tag == STACK_A ? stack_peek(main) > main->elements[stack_length(main) - 1] : + stack_peek(main) < main->elements[stack_length(main) - 1]) stack_swap(main); return ; } push_swap_qsort_partition(main, tmp, main_frame); + push_swap_qsort_rec(tmp, main, tmp_frame, stack_length(main)); stack_push_to_print(main, tmp); push_swap_qsort_rec(main, tmp, main_frame, stack_length(tmp)); + stack_push_to_print(tmp, main); int tmp_frame_len = frame_length(tmp, tmp_frame); while (tmp_frame_len != 0) { - /* stack_reverse_rotate_print(tmp); */ stack_push_to_print(tmp, main); tmp_frame_len--; } |