From 80ccbc755a410bab8bf330d52dff440dbf7a3c1e Mon Sep 17 00:00:00 2001
From: grumpy17 <70201987+grumpy17@users.noreply.github.com>
Date: Sat, 2 Oct 2021 22:22:11 +0530
Subject: [PATCH] Create kadane.cpp

---
 Searching Algo/kadane.cpp | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 Searching Algo/kadane.cpp

diff --git a/Searching Algo/kadane.cpp b/Searching Algo/kadane.cpp
new file mode 100644
index 00000000..45fa5bc7
--- /dev/null
+++ b/Searching Algo/kadane.cpp	
@@ -0,0 +1,30 @@
+// C++ program to print largest contiguous array sum
+#include<iostream>
+#include<climits>
+using namespace std;
+
+int maxSubArraySum(int a[], int size)
+{
+	int max_so_far = INT_MIN, max_ending_here = 0;
+
+	for (int i = 0; i < size; i++)
+	{
+		max_ending_here = max_ending_here + a[i];
+		if (max_so_far < max_ending_here)
+			max_so_far = max_ending_here;
+
+		if (max_ending_here < 0)
+			max_ending_here = 0;
+	}
+	return max_so_far;
+}
+
+/*Driver program to test maxSubArraySum*/
+int main()
+{
+	int a[] = {-2, -3, 4, -1, -2, 1, 5, -3};
+	int n = sizeof(a)/sizeof(a[0]);
+	int max_sum = maxSubArraySum(a, n);
+	cout << "Maximum contiguous sum is " << max_sum;
+	return 0;
+}