Running Sum of 1d Array in kotlin Hey guys I am learning data structure. I am trying to solve a problem of leetcode. Given an array nums. We define a running sum of an array as runningSum[i] = sum(nums[0]…nums[i]). Return the running sum of nums. Example 1: Input: nums = [1,2,3,4] Output: [1,3,6,10] Explanation: Running sum is obtained as follows: [1, 1+2, 1+2+3, 1+2+3+4]. I tried my solution and it working fine and I understand all stuff. My solution class Solution { fun runningSum(nums: IntArray): IntArray {...