[Python/2020] Move solutions into .py files

Defelo · Oct 28, 2023 · 8c2be5f · 8c2be5f
1 parent 8bb50bc
commit 8c2be5f
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diff --git a/Python/2020/01.ipynb b/Python/2020/01.ipynb
diff --git a/Python/2020/01.py b/Python/2020/01.py
@@ -0,0 +1,27 @@
+from lib import *
+
+input = read_input(2020, 1)
+
+nums = ints(input)
+
+
+seen = set()
+for a in nums:
+    b = 2020 - a
+    if b in seen:
+        print(a * b)
+        break
+    seen.add(a)
+
+
+for i, a in enumerate(nums):
+    seen = set()
+    for b in nums[i + 1 :]:
+        c = 2020 - a - b
+        if c in seen:
+            print(a * b * c)
+            break
+        seen.add(b)
+    else:
+        continue
+    break