wex

Print all permuation of string it can contain digit, small charater and capital charater. Return permuation of string in sorted order (digit-> small char -> captial char) Given input U 3 U -3 O O X output: -3 3 U push in stack O pop in stack X end o

WEX Interview ExperienceRole - SDE3 Experience - 8 yoeRound 1 — DSAThere were two coding problems:Longest Substring Without Repeating Characters Word Break Problem - Find All Ways to BreakRound 2 — LLDThe question was based on designing a logging an

YOE: 4 years Role: SDE 2Round 1 - DSAI was asked to write pseudocode for 2 DSA problems. Paint House Candy I was able to complete the first problem, including optimizing the solution. For the second problem, I initially provided a solution with highe

Wex Interview Experience - SDE2 (June 2026)**First round: **It was surprisingly a Hiring Manager round where I was asked to explain about one of the project that I worked on in my organisations Had the discussion around trade-offs, challenges and beh

1st Round:Write code to compute the size of all folders in a directory. No instruction if the interviewer wants it to be LLD or more from problem solving lens. I had difficulty understanding him due to his thick accent.2nd Round:LLD for payment part

Recruiter reached out in September for a opening. HM didnt shortlist resume back then. Again reached out to recruiter in November and then in December, she shared another opening and got me the interviews in January. Total Three rounds.1st round with