Day 2

day2/day2.py

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+with open("./day2.txt", "r") as f:
+    file = f.read()
+
+score_rules = {
+    "A": 1,
+    "B": 2,
+    "C": 3
+}
+
+x = file.split("\n")
+score = 0
+for i in x:
+    if i == "":
+        continue
+    choices = i.split(" ")
+    enemy = choices[0]
+    me = choices[1]
+    if me == "Y":
+        me = enemy
+    elif me == "Z":
+        if enemy == "A":
+            me = "B"
+        elif enemy == "C":
+            me = "A"
+        elif enemy == "B":
+            me = "C"
+    else:
+        if enemy == "A":
+            me = "C"
+        elif enemy == "C":
+            me = "B"
+        elif enemy == "B":
+            me = "A"
+    score += score_rules[me]
+    if me == enemy:
+        score += 3
+    elif (me == "B" and enemy == "A") or (me == "A" and enemy == "C") or (me == "C" and enemy == "B"):
+        score += 6
+
+print(score)
+