Teradata

The interview typically has 2 rounds 1 round coding round and the second one design round in the first round started with introduction of mine and intervier and 2 dsa questions to return true/false if a given string is balanced paranthesis second one is a classical problem of buy and sell stock--III and he can asked four pillar of oops and diff btw adjlist and adjmatrix use cases project overview and inner implenation of unordered_map the second round also started with introduction and project implenation and he aksed dbms conecpts apart from it he asked serialzation/de-serization of binary tree and he asked concepts of lld design patterns and asked to build a parking lot and paymnet interface using lld verdict:rejected beacuse not confident about dbms and no idea about system design (lld)