A Codility test includes 3 data structure questions of increasing difficulty.
You can practice such questions on LeetCode.
Test correctness as well as performance.
You need to pass given tests and can write your own tests.
Remove Linked List Node Provided Only Pointer to That Specific Node
Implement Cache
The following metrics were computed from 1 interview experience for the PayPal Data Engineer role in Israel.
PayPal's interview process for their Data Engineer roles in Israel is incredibly easy as the vast majority of engineers get an offer after going through it.
Candidates reported having very good feelings for PayPal's Data Engineer interview process in Israel.