7 день

2025/day07/part1.py

@@ -0,0 +1,60 @@
+input = """.......S.......
+...............
+.......^.......
+...............
+......^.^......
+...............
+.....^.^.^.....
+...............
+....^.^...^....
+...............
+...^.^...^.^...
+...............
+..^...^.....^..
+...............
+.^.^.^.^.^...^.
+..............."""
+
+# with open("input.txt", "r") as file:
+#     input = file.read()
+
+
+start = [row.find("S") for row in input.splitlines()][0]
+
+temp = [list(map(str, row)) for row in input.splitlines()]
+list_temp = [[] for _ in range(len(input.splitlines()))]
+for i, row in enumerate(temp[1:]):
+    for ii, r in enumerate(row):
+        if r == "^":
+            list_temp[i+1].append(ii)
+
+print(list_temp)
+for i, *row in enumerate(zip(temp, list_temp)):
+    print(i-1, temp[i-1], "прошлая строка")
+    print(i, row[0][0], "сейчас", row[0][1])
+    if i == 0:
+        if temp[i+1][start] != "^":
+            temp[i+1][start] = "|"
+    else:
+        if row[0][1]:
+            print(f"строка {i}, {row[0][1]}")
+            for y in row[0][1]:
+                temp[i][y-1] = "|"
+                temp[i][y+1] = "|"
+        elif "^" not in row[0][0] and row[0][1] == []:
+            for ii, y in enumerate(row[0][0]):
+                if temp[i-1][ii] == "|":
+                    temp[i][ii] = "|"
+        for iii, y in enumerate(row[0][0]):
+            if temp[i-1][iii] == "|" and temp[i][iii] != "^":
+                temp[i][iii] = "|"
+            
+    print("="*100)
+    
+
+
+count = 0
+for i, row in enumerate(temp):
+    print(row)
+    count += sum(1 for y, r in enumerate(row) if r == "^" and temp[i-1][y] == "|")  
+print(count)