1 files changed, 23 insertions, 0 deletions
diff --git a/1578/main.py b/1578/main.py
new file mode 100755
index 0000000..c4d2b3e
--- /dev/null
+++ b/1578/main.py
@@ -0,0 +1,23 @@
+#!/usr/bin/env python
+
+import typing
+
+
+class Solution:
+    def minCost(self, colors: str, neededTime: typing.List[int]) -> int:
+        time = 0
+        n = len(colors)
+        for i in range(1, n):
+            if colors[i] == colors[i - 1]:
+                time += min(neededTime[i], neededTime[i - 1])
+                neededTime[i] = max(neededTime[i], neededTime[i - 1])
+        return time
+
+
+def main():
+    solution = Solution()
+    print(solution.minCost("abaa", [1, 2, 3, 4]))
+
+
+if __name__ == "__main__":
+    main()