First day finish

2023/d1/d1.py

@@ -1,20 +1,55 @@
 sum = 0
 
-nums = ["one", "two", "three", "four", "five", "six", "seven", "eight", "nine"]
+nums = {"one": 1,
+        "two": 2,
+        "three": 3,
+        "four": 4,
+        "five": 5,
+        "six": 6,
+        "seven": 7,
+        "eight": 8,
+        "nine": 9}
 
-with open("test.txt") as f:
+# with open("input.txt") as f:
+    # for curr in f.readlines():
+    #     for n in nums:
+    #     print(curr[:-1])
+    #    num = []
+    #     for c in range(len(curr)):
+    #         if curr[c].isnumeric():
+    #             num.append(curr[c])
+    #             break
+
+    #     for c in range(len(curr), 0, -1):
+    #         if curr[c-1].isnumeric():
+    #             num.append(curr[c-1])
+    #             break
+    #     print(int("".join(num)))
+    #     sum += int("".join(num))
+# print(sum)
+
+with open("input.txt") as f:
     for curr in f.readlines():
-        print(curr[:-1])
-        num = []
-        for c in range(len(curr)):
-            if curr[c].isnumeric():
-                num.append(curr[c])
-                break
-
-        for c in range(len(curr), 0, -1):
-            if curr[c-1].isnumeric():
-                num.append(curr[c-1])
-                break
-        print(int("".join(num)))
-        sum += int("".join(num))
+        num_pos = { 1: [], 2: [], 3: [], 4: [], 5: [], 6: [], 7: [], 8: [], 9: [], }
+        for k, v in enumerate(curr):
+            if v.isnumeric():
+                num_pos[int(v)].append(k)
+        for k, v in nums.items():
+            foundL = curr.find(k)
+            foundR = curr.rfind(k)
+            foundR = -1 if foundL == foundR else foundR
+            if foundL >= 0:
+                num_pos[v].append(foundL)
+            if foundR >= 0:
+                num_pos[v].append(foundR)
+        minpos = (999, -1)
+        maxpos = (-1, -1)
+        for k, v in num_pos.items():
+            for e in v:
+                minpos = (min(minpos[0], e), k) if min(minpos[0], e) != minpos[0] else minpos
+                maxpos = (max(maxpos[0], e), k) if max(maxpos[0], e) != maxpos[0] else maxpos
+        print(num_pos)
+        print(minpos, maxpos)
+        print(int("".join([str(minpos[1]), str(maxpos[1])])))
+        sum += int("".join([str(minpos[1]), str(maxpos[1])]))
 print(sum)

2023/d1/test.txt

@@ -0,0 +1,7 @@
+two1nine
+eightwothree
+abcone2threexyz
+xtwone3four
+4nineeightseven2
+zoneight234
+7pqrstsixteen