Merge pull request #15 from AlgoLeadMe/4-pu2rile

4-pu2rile
AlgoLeadMe · Jul 3, 2024 · cddf510 · cddf510
2 parents f85a3f1 + e12fa6e
commit cddf510
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/pu2rile/스택/제로.py b/pu2rile/스택/제로.py
@@ -0,0 +1,9 @@
+k = int(input())
+stack = []
+for _ in range(k):
+  n = int(input())
+  if n == 0:
+    stack.pop()
+  else:
+    stack.append(n)
+print(sum(stack))