diff --git a/LeetCode/maximum_subarray.py b/LeetCode/maximum_subarray.py
new file mode 100644
index 0000000..999e305
--- /dev/null
+++ b/LeetCode/maximum_subarray.py
@@ -0,0 +1,14 @@
+class Solution:
+    def maxSubArray(self, nums: List[int]) -> int:
+        cur_max=nums[0]
+        max_till=nums[0]
+        
+        
+        for i in range(1,len(nums)):
+            print(nums[i],cur_max+nums[i])
+            cur_max=max(nums[i],cur_max+nums[i])
+            max_till=max(max_till,cur_max)
+            
+            
+        return max_till
+