Microsoft Interview experience | Set 120 (For Senior SDE) Last Updated : 06 Aug, 2017 Improve Improve Like Article Like Save Share Report 1. Smallest non negative number in a array 2. Given a grid with costs in each cell.You can enter through any item in Row 0 and exit through any row n-1. Find the minimum cost path 1. Connect all nodes at same level in a Binary Tree 2. Median in a running stream of numbers 1. Design a group chat both front end and back end. All Practice Problems for Microsoft ! Like Article Suggest improvement Previous PubMatic Interview Experience for SDE (On-Campus) Next Minimum number with digits as 4 and 7 only and given sum Share your thoughts in the comments Add Your Comment Please Login to comment...