102차 2번 문제풀이

Author: hangyeol

live10/test102/문제2/백한결.py

@@ -0,0 +1,20 @@
+def main():
+    N = int(input())
+    a = list(map(int, input().strip().split()))[:N]
+
+    min_price = float('inf')
+    max_profit = 0
+
+    for i in a:
+        if i < min_price:
+            min_price = i
+        profit = i - min_price
+        if profit > max_profit:
+            max_profit = profit
+
+    print(max_profit)
+
+
+
+if __name__ == "__main__":
+    main()