109차 1번 문제풀이(푸는중)

Author: gmlrude

live10/test109/문제1/박희경.py

@@ -0,0 +1,19 @@
+import sys
+
+input = sys.stdin.readline
+
+n, m = map(int, input().split())
+a = list(map(int, input().split()))
+
+start, end = 0, 0
+total = a[0]
+cnt = 0
+while start <= end:
+    if total % m == 0:
+        cnt += 1
+
+    total -= a[start]
+    start += 1
+    end += 1
+    if end < n:
+        total += a[end]