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Tidy 2023.11

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akp 2023-12-11 15:16:34 +00:00
parent c3653bbc3c
commit 9ffc6b0626
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1 changed files with 5 additions and 33 deletions
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36
challenges/2023/11-cosmicExpansion/main.py
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@ -31,40 +31,12 @@ def print_coord_grid(universe: Universe):
_debug() _debug()
def get_universe_x_size(universe: Universe):
return max(map(lambda x: x[0], universe.keys())) + 1
def get_universe_y_size(universe: Universe):
return max(map(lambda x: x[1], universe.keys())) + 1
def expand_universe(universe: Universe, n: int): def expand_universe(universe: Universe, n: int):
n_x = get_universe_x_size(universe) used_rows = list(map(lambda x: x[1], universe.keys()))
n_y = get_universe_y_size(universe) expand_rows = [i for i in range(max(used_rows)) if i not in used_rows]
expand_rows = [] used_cols = list(map(lambda x: x[0], universe.keys()))
expand_cols = [] expand_cols = [i for i in range(max(used_cols)) if i not in used_cols]
for y in reversed(range(n_y)):
all_are_empty = True
for x in range(n_x):
if universe.get((x, y)) is not None:
all_are_empty = False
break
if all_are_empty:
expand_rows.append(y)
for x in reversed(range(n_x)):
all_are_empty = True
for y in range(n_y):
if universe.get((x, y)) is not None:
all_are_empty = False
break
if all_are_empty:
expand_cols.append(x)
for src_col_x in reversed(sorted(expand_cols)): for src_col_x in reversed(sorted(expand_cols)):
exp = [galaxy for galaxy in universe if galaxy[0] > src_col_x] exp = [galaxy for galaxy in universe if galaxy[0] > src_col_x]