Find Sum Of All Elements In An Array Using Recursion | FREE DSA Course in JAVA | Lecture 36

Data Structures and Algorithms Free Course (Learn DSA Without Paise) Playlist - • Data Structures And Al...
We are up with the lecture 36 of our much awaited dsa course in java.
Moving ahead with the recursion module, we will see one more examples of recursion using a common question of arrays.
Arrays are one of the most loved topic for interviewers in coding rounds.
One of the very basic questions in array is - Program to find the sum of all elements in an array using recursion.
We will see the detailed concept explanation of the problem and the implementation of recursion to find the sum of all elements of an array.
Watch the complete lecture to know more.
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[@coder9888]

package recursion; public class ArraySum { public static void main(String[] args) { int[] arr = {13,2}; int ans = sumOfElements(arr,0,0); System.out.println(ans); } static int sumOfElements(int []arr, int sum,int i){ if(i>arr.length-1){ return sum; } sum=sum+arr[i]; return sumOfElements(arr,sum, i+1); } } just want to confirm if this is also correct approach for this problem

[@syedtanzeelHCAD]

sir by the help of you understand recursion and this is such a value able content .

[@SaraswathiSaraswathi-ul9dm]

100% true from 9:12. Best tutor ever

[@jayprakashjaiswal8220]

sir please new video on graph ,tree and all,please