Added Sum of Subarray Program

KSHITIZ-RAJ-22 · KSHITIZ-RAJ-22 · commit 689c152b77b9 · 2021-10-08T09:16:16.000+05:30
diff --git a/sumOfSubArray.cpp b/sumOfSubArray.cpp
@@ -0,0 +1,23 @@
+#include <iostream>
+using namespace std;
+
+int main(){
+    int n;
+    cin>>n;
+
+    int arr[n];
+    for(int i=0;i<n;i++){
+        cin>>arr[i];
+    }
+
+    int sumfinal=0;
+    for(int i=0;i<n;i++){
+        int sum=0;
+        for(int j=i;j<n;j++){
+            sum+=arr[j];
+        }
+        sumfinal+=sum;
+    }
+    cout<<sumfinal<<endl;
+    return 0;
+}
