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PrepFlow
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Companies
Google
Queue
Queue
0/13 solved
Sliding Window Maximum
HARD
First Unique Character in a String
EASY
Implement Stack using Queues
EASY
Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit
MEDIUM
Design Hit Counter
MEDIUM
Minimum Number of K Consecutive Bit Flips
HARD
Moving Average from Data Stream
EASY
Product of the Last K Numbers
MEDIUM
Max Value of Equation
HARD
K Empty Slots
HARD
Zigzag Iterator
MEDIUM
Finding MK Average
HARD
Design Phone Directory
MEDIUM