#process blackrock oa

1 messages · Page 1 of 1 (latest)

latent kite
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Hey! If you don't mind ..could you let know what questions were on the OA? And how many were there ? How to prepare for it ?

gusty briar
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Two questions, do leetcode

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And there’s a video portion

latent kite
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Most Popular Problems for Blackrock (last 6 months):
Valid Parentheses (18 times): https://leetcode.com/problems/valid-parentheses/
Evaluate Division (11 times): https://leetcode.com/problems/evaluate-division/
Pairs of Songs With Total Durations Divisible by 60 (4 times): https://leetcode.com/problems/pairs-of-songs-with-total-durations-divisible-by-60/

LeetCode

Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.

LeetCode

Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.

LeetCode

Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview.

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Are these problems enough ?

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And what's the video portion ?
Do we have to explain our solution ?

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In the email it's said we need to complete in 5 calendar days ...but to alot 60 minutes