Day 5

day5/day5.py

@@ -0,0 +1,57 @@
+with open("day5/day5.txt", "r") as f:
+    file = f.read()
+
+rows = file.split("\n")
+
+i = 0
+columns = {}
+# put innitial crates to a dictionary
+for row in rows:
+    split = row.split(" ")
+    if "1" in split:
+        break
+    empty = 0
+    cols = 1
+    for col in split:
+        if col == "":
+            empty += 1
+            if empty == 4:
+                empty = 0
+                # if columns.get(cols, None) is None:
+                #     columns[cols] = [col]
+                # else:
+                #     columns[cols].append(col)
+                cols += 1
+            continue
+        if columns.get(cols, None) is None:
+            columns[cols] = [col]
+        else:
+            columns[cols].append(col)
+        cols += 1
+    i += 1
+
+for i in columns:
+    columns[i].reverse()
+moveList = []
+instructions = rows[i+1:]
+for row in instructions:
+    if row == "":
+        continue
+    split = row.split(" ")
+    move = int(split[1])
+    move_from = int(split[3])
+    move_to = int(split[5])
+    for _ in range(int(move)):
+        moveList.append(columns[move_from][-1])
+        columns[move_from].pop()
+    for _ in range(int(move)):
+        columns[move_to].append(moveList[-1])
+        moveList.pop()
+
+res = ""
+for i in range(1, len(columns)+1):
+    print(i)
+    res += columns[i][-1]
+
+print(res.replace("[", "").replace("]", ""))
+print(columns)