From 9c99130ebc0230e2c6d81bf17d00f52a7566c0ae Mon Sep 17 00:00:00 2001 From: Abh-ui-code <96326875+Abh-ui-code@users.noreply.github.com> Date: Sun, 30 Oct 2022 16:16:01 +0530 Subject: [PATCH 1/2] Create Kadane Algorithm --- Kadane Algorithm | 57 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Kadane Algorithm diff --git a/Kadane Algorithm b/Kadane Algorithm new file mode 100644 index 0000000..4659128 --- /dev/null +++ b/Kadane Algorithm @@ -0,0 +1,57 @@ +#include + +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 Code + +int main() + +{ + + int a[] = { -2, -3, 4, -1, -2, 1, 5, -3 }; + + int n = sizeof(a) / sizeof(a[0]); + + + + // Function Call + + int max_sum = maxSubArraySum(a, n); + + cout << "Maximum contiguous sum is " << max_sum; + + return 0; + +} From f2b1ec2abe5e0205a70d4a844ece87594f128d7a Mon Sep 17 00:00:00 2001 From: Abh-ui-code <96326875+Abh-ui-code@users.noreply.github.com> Date: Sun, 30 Oct 2022 16:19:49 +0530 Subject: [PATCH 2/2] Create Kadane Algorithm code --- Kadane Algorithm code | 57 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Kadane Algorithm code diff --git a/Kadane Algorithm code b/Kadane Algorithm code new file mode 100644 index 0000000..4659128 --- /dev/null +++ b/Kadane Algorithm code @@ -0,0 +1,57 @@ +#include + +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 Code + +int main() + +{ + + int a[] = { -2, -3, 4, -1, -2, 1, 5, -3 }; + + int n = sizeof(a) / sizeof(a[0]); + + + + // Function Call + + int max_sum = maxSubArraySum(a, n); + + cout << "Maximum contiguous sum is " << max_sum; + + return 0; + +}