Day 07 (glamorized)

mathekalender.py

@@ -0,0 +1,28 @@
+from itertools import combinations
+
+names = ["Eisstedt", "Frostberg", "Gletscherdorf", "Kaltburg", "Schneeheim", "Winterthal"]
+games = list(combinations(names, 2))
+table = {name: 0 for name in names}
+
+
+def play(idx):
+    if idx >= len(games):
+        yield []
+    else:
+        [a, b] = games[idx]
+        table[a] += 3
+        yield from map(lambda x: ["{} > {}".format(a[0], b[0])] + x, play(idx+1))
+        table[a] -= 2
+        table[b] += 1
+        yield from map(lambda x: ["{} = {}".format(a[0], b[0])] + x, play(idx+1))
+        table[a] -= 1
+        table[b] += 2
+        yield from map(lambda x: ["{} < {}".format(a[0], b[0])] + x, play(idx+1))
+        table[b] -= 3
+
+
+for playouts in play(0):
+    success = all(table[a]-2 == table[b] for a, b in zip(names[:-1], names[1:]))
+    if success:
+        print(table)
+        print(playouts)