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day 4

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Aris
2024-12-04 10:18:42 +01:00
parent 67990c49f5
commit b1d817a6af
2 changed files with 171 additions and 0 deletions
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2024/04/04.py Normal file
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arr = []
c = 0
with open("input04.txt") as file:
for line in file:
arr.append([])
for a in line:
arr[c].append(a)
c += 1
ctr = 0
for i in range (0,len(arr)):
for j in range(0,len(arr[i])):
if arr[i][j] == "X":
if i > 2 and j > 2:
if arr[i-1][j-1] == "M" and arr[i-2][j-2] == "A" and arr[i-3][j-3] == "S":
ctr += 1
if i > 2:
if arr[i-1][j] == "M" and arr[i-2][j] == "A" and arr[i-3][j] == "S":
ctr += 1
if j > 2:
if arr[i][j-1] == "M" and arr[i][j-2] == "A" and arr[i][j-3] == "S":
ctr += 1
if i < len(arr)-3 and j < len(arr[i])-3:
if arr[i+1][j+1] == "M" and arr[i+2][j+2] == "A" and arr[i+3][j+3] == "S":
ctr += 1
if i < len(arr)-3:
if arr[i+1][j] == "M" and arr[i+2][j] == "A" and arr[i+3][j] == "S":
ctr += 1
if j < len(arr[i])-3:
if arr[i][j+1] == "M" and arr[i][j+2] == "A" and arr[i][j+3] == "S":
ctr += 1
print(ctr)