diff --git a/DAILY/24/07/27/Ihj.py b/DAILY/24/07/27/Ihj.py
deleted file mode 100644
index e69de29..0000000
diff --git a/DAILY/24/07/27/lhj.py b/DAILY/24/07/27/lhj.py
new file mode 100644
index 0000000..33b2a22
--- /dev/null
+++ b/DAILY/24/07/27/lhj.py
@@ -0,0 +1,23 @@
+import sys
+input = sys.stdin.readline
+
+n=int(input())
+num = list(map(int, input().split()))
+
+# # trial 1 => 시간 오류
+# result=-1000        # -1000 이상
+# for i in range(n):
+#     sum=0
+#     for j in range(i,n):
+#         sum+=num[j]
+#         result = max(result, sum)
+# print(result)
+
+# trial 2 
+# dp
+dp=[0]*n        # 해당 idx까지 최대 합 저장
+dp[0]=num[0]
+
+for i in range(1,n):
+    dp[i] = max(dp[i-1]+num[i], num[i])
+print(max(dp))
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