Problem p03157 (python)

Fixed submission:
import itertools
import sys
sys.setrecursionlimit(1000000)
h, w = map(int, input().split())
s_list = []
for i in range(h):
  s_list.append(list(input()))
res = 0
check_list = set()

def rec_create_area(point, tmp_area, current_str):
  new_point_list = []
  new_point_list.append((point[0] + 1, point[1]))
  new_point_list.append((point[0], point[1] + 1))
  new_point_list.append((point[0] - 1, point[1]))
  new_point_list.append((point[0], point[1] - 1))
  for new_point in new_point_list:
    if new_point[0] >= h or new_point[1] >= w or new_point[0] < 0 or new_point[1]  < 0:
      continue
    if new_point in check_list:
      continue
    new_str = s_list[new_point[0]][new_point[1]]
    if new_str == current_str:
      continue
    if new_str == "#":
      tmp_area[0] += 1
    else:
      tmp_area[1] += 1
    check_list.add(new_point)
    rec_create_area(new_point, tmp_area, new_str)
  
for a, b in itertools.product(range(h), range(w)):
  check_point = (a, b)
  if check_point in check_list:
    continue
  check_list.add(check_point)
  current_str = s_list[check_point[0]][check_point[1]]
  if current_str == "#":
    tmp_area = [1, 0]
  else:
    tmp_area = [0, 1]
  rec_create_area(check_point, tmp_area, current_str)
  res += tmp_area[0] * tmp_area[1]
  
print(res)

Buggy submission (verdict: Runtime Error):
import itertools
import sys
sys.setrecursionlimit(100000)
h, w = map(int, input().split())
s_list = []
for i in range(h):
  s_list.append(list(input()))
res = 0
check_list = set()

def rec_create_area(point, tmp_area, current_str):
  new_point_list = []
  new_point_list.append((point[0] + 1, point[1]))
  new_point_list.append((point[0], point[1] + 1))
  new_point_list.append((point[0] - 1, point[1]))
  new_point_list.append((point[0], point[1] - 1))
  for new_point in new_point_list:
    if new_point[0] >= h or new_point[1] >= w or new_point[0] < 0 or new_point[1]  < 0:
      continue
    if new_point in check_list:
      continue
    new_str = s_list[new_point[0]][new_point[1]]
    if new_str == current_str:
      continue
    if new_str == "#":
      tmp_area[0] += 1
    else:
      tmp_area[1] += 1
    check_list.add(new_point)
    rec_create_area(new_point, tmp_area, new_str)
  
for a, b in itertools.product(range(h), range(w)):
  check_point = (a, b)
  if check_point in check_list:
    continue
  check_list.add(check_point)
  current_str = s_list[check_point[0]][check_point[1]]
  if current_str == "#":
    tmp_area = [1, 0]
  else:
    tmp_area = [0, 1]
  rec_create_area(check_point, tmp_area, current_str)
  res += tmp_area[0] * tmp_area[1]
  
print(res)

Buggy submission (verdict: Runtime Error):
import itertools
import sys
sys.setrecursionlimit(10000)
h, w = map(int, input().split())
s_list = []
for i in range(h):
  s_list.append(list(input()))
res = 0
check_list = set()

def rec_create_area(point, tmp_area, current_str):
  new_point_list = []
  new_point_list.append((point[0] + 1, point[1]))
  new_point_list.append((point[0], point[1] + 1))
  new_point_list.append((point[0] - 1, point[1]))
  new_point_list.append((point[0], point[1] - 1))
  for new_point in new_point_list:
    if new_point[0] >= h or new_point[1] >= w or new_point[0] < 0 or new_point[1]  < 0:
      continue
    if new_point in check_list:
      continue
    new_str = s_list[new_point[0]][new_point[1]]
    if new_str == current_str:
      continue
    if new_str == "#":
      tmp_area[0] += 1
    else:
      tmp_area[1] += 1
    check_list.add(new_point)
    rec_create_area(new_point, tmp_area, new_str)
  
for a, b in itertools.product(range(h), range(w)):
  check_point = (a, b)
  if check_point in check_list:
    continue
  check_list.add(check_point)
  current_str = s_list[check_point[0]][check_point[1]]
  if current_str == "#":
    tmp_area = [1, 0]
  else:
    tmp_area = [0, 1]
  rec_create_area(check_point, tmp_area, current_str)
  res += tmp_area[0] * tmp_area[1]
  
print(res)

Buggy submission (verdict: Runtime Error):
import itertools
import sys
sys.setrecursionlimit(2000)
h, w = map(int, input().split())
s_list = []
for i in range(h):
  s_list.append(list(input()))
res = 0
check_list = set()

def rec_create_area(point, tmp_area, current_str):
  new_point_list = []
  new_point_list.append((point[0] + 1, point[1]))
  new_point_list.append((point[0], point[1] + 1))
  new_point_list.append((point[0] - 1, point[1]))
  new_point_list.append((point[0], point[1] - 1))
  for new_point in new_point_list:
    if new_point[0] >= h or new_point[1] >= w or new_point[0] < 0 or new_point[1]  < 0:
      continue
    if new_point in check_list:
      continue
    new_str = s_list[new_point[0]][new_point[1]]
    if new_str == current_str:
      continue
    if new_str == "#":
      tmp_area[0] += 1
    else:
      tmp_area[1] += 1
    check_list.add(new_point)
    rec_create_area(new_point, tmp_area, new_str)
  
for a, b in itertools.product(range(h), range(w)):
  check_point = (a, b)
  if check_point in check_list:
    continue
  check_list.add(check_point)
  current_str = s_list[check_point[0]][check_point[1]]
  if current_str == "#":
    tmp_area = [1, 0]
  else:
    tmp_area = [0, 1]
  rec_create_area(check_point, tmp_area, current_str)
  res += tmp_area[0] * tmp_area[1]
  
print(res)

Buggy submission (verdict: Runtime Error):
import itertools
import sys
sys.setrecursionlimit(2000)
h, w = map(int, input().split())
s_list = []
for i in range(h):
  s_list.append(list(input()))
res = 0
check_list = set()

def rec_create_area(point, tmp_area, current_str):
  new_point_list = []
  new_point_list.append((point[0] + 1, point[1]))
  new_point_list.append((point[0], point[1] + 1))
  new_point_list.append((point[0] - 1, point[1]))
  new_point_list.append((point[0], point[1] - 1))
  for new_point in new_point_list:
    if new_point[0] >= h or new_point[1] >= w or new_point[0] < 0 or new_point[1]  < 0:
      continue
    if new_point in check_list:
      continue
    new_str = s_list[new_point[0]][new_point[1]]
    if new_str == current_str:
      continue
    if new_str == "#":
      tmp_area[0] += 1
    else:
      tmp_area[1] += 1
    check_list.add(new_point)
    rec_create_area(new_point, tmp_area, new_str)
  
for a, b in itertools.product(range(h), range(w)):
  check_point = (a, b)
  if check_point in check_list:
    continue
  check_list.add(check_point)
  current_str = s_list[0][0]
  if current_str == "#":
    tmp_area = [1, 0]
  else:
    tmp_area = [0, 1]
  rec_create_area(check_point, tmp_area, current_str)
  res += tmp_area[0] * tmp_area[1]
  
print(res)

Buggy submission (verdict: Runtime Error):
import itertools
import sys
sys.setrecursionlimit(2000)
h, w = map(int, input().split())
s_list = []
for i in range(h):
  s_list.append(list(input()))
area_list = []
check_list = set()

def rec_create_area(point, tmp_area, current_str):
  new_point_list = []
  new_point_list.append((point[0] + 1, point[1]))
  new_point_list.append((point[0], point[1] + 1))
  new_point_list.append((point[0] - 1, point[1]))
  new_point_list.append((point[0], point[1] - 1))
  for new_point in new_point_list:
    if new_point[0] >= h or new_point[1] >= w or new_point[0] < 0 or new_point[1]  < 0:
      continue
    if new_point in check_list:
      continue
    new_str = s_list[new_point[0]][new_point[1]]
    if new_str == current_str:
      continue
    if new_str == "#":
      tmp_area[0] += 1
    else:
      tmp_area[1] += 1
    check_list.add(new_point)
    rec_create_area(new_point, tmp_area, new_str)
  
for a, b in itertools.product(range(h), range(w)):
  check_point = (a, b)
  if check_point in check_list:
    continue
  check_list.add(check_point)
  current_str = s_list[0][0]
  if current_str == "#":
    tmp_area = [1, 0]
  else:
    tmp_area = [0, 1]
  rec_create_area(check_point, tmp_area, current_str)
  area_list.append(tmp_area)
  
print(sum([x[0] * x[1] for x in area_list]))

Buggy submission (verdict: Runtime Error):
import itertools
h, w = map(int, input().split())
s_list = []
for i in range(h):
  s_list.append(list(input()))
area_list = []
check_list = set()

def rec_create_area(point, tmp_area, current_str):
  new_point_list = []
  new_point_list.append((point[0] + 1, point[1]))
  new_point_list.append((point[0], point[1] + 1))
  new_point_list.append((point[0] - 1, point[1]))
  new_point_list.append((point[0], point[1] - 1))
  for new_point in new_point_list:
    if new_point[0] >= h or new_point[1] >= w or new_point[0] < 0 or new_point[1]  < 0:
      continue
    if new_point in check_list:
      continue
    new_str = s_list[new_point[0]][new_point[1]]
    if new_str == current_str:
      continue
    if new_str == "#":
      tmp_area[0] += 1
    else:
      tmp_area[1] += 1
    check_list.add(new_point)
    rec_create_area(new_point, tmp_area, new_str)
  
for a, b in itertools.product(range(h), range(w)):
  check_point = (a, b)
  if check_point in check_list:
    continue
  check_list.add(check_point)
  current_str = s_list[0][0]
  if current_str == "#":
    tmp_area = [1, 0]
  else:
    tmp_area = [0, 1]
  rec_create_area(check_point, tmp_area, current_str)
  area_list.append(tmp_area)
  
print(sum([x[0] * x[1] for x in area_list]))