Hard HackerRank. Questions on Dynamic Programming, Backtracking, and Bit Manipulation.
Very DSA-focused. Requires intense LeetCode preparation.
Doing competitive programming on platforms like CodeChef and Codeforces would definitely help.
Overall, a hard interview.
DP, Backtracking, and Bit Manipulation.
The following metrics were computed from 33 interview experiences for the Citadel SWE Intern role in United States.
Citadel's interview process for their SWE Intern roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Citadel's SWE Intern interview process in United States.