[김민제] Day14

leetcode3/김민제/914. X of a Kind in a Deck of Cards.py

@@ -0,0 +1,12 @@
+from collections import Counter
+from math import gcd
+
+def solution(deck):
+    counts = Counter(deck).values()
+    x = 0
+    for count in counts:
+        x = gcd(x,count)
+    return x>1
+
+arr = [1,2,3,4,4,3,2,1]
+print(solution(arr))