# Top  Wise Coding Interview Questions from 2025


# Introduction
In this blog post, we'll share the most commonly asked coding interview questions at Wise.  If you don't have months to study for your interviews, you can use AI tools like [Chatmagic](https://www.chatmagic.app) to generate solutions quickly and efficiently - helping you pass the interviews and get the job offer!

	
# Problem #1: [Maximal Square](https://leetcode.com/problems/maximal-square)
> Given an m x n binary matrix filled with 0's and 1's, find the largest square containing only 1's and return its area.   Example 1:   Input: matrix = [["1","0","1","0","0"],["1","0","1","1","1"],["1","1","1","1","1"],["1","0","0","1","0"]] Output: 4  Example 2:   Input: matrix = [["0","1"],["1","0"]] Output: 1  Example 3:  Input: matrix = [["0"]] Output: 0    Constraints:  m == matrix.length n == matrix[i].length 1 <= m, n <= 300 matrix[i][j] is '0' or '1'.  

Topics: Array, Dynamic Programming, Matrix