Online Assessment

Four Coding Questions in the Online Assessment

Capital OneSoftware Engineer · Online Assessment · Aug 2026

Given an array, find the first element whose two adjacent neighbors are both strictly larger. Given 2 arrays with the same length n, calculate the sum of absolute diff for each cyclic t-shift of nums1 with nums2. Return a list of all sums sorted in nondescending order. Given a 2D matrix and a pattern, return the coordinate of the submatrix with the lowest row index and lowest column. The submatri…

Shared by a candidate · reported Aug 2026. Interview formats change; use it as a guide, not a script.