Leetcode Problem 362. Design Hit Counter
Leetcode Solutions
Using Queue to Track Hits
- Initialize an empty queue in the constructor of the HitCounter class.
- When
hitis called, add the timestamp to the queue. - When
getHitsis called, dequeue timestamps from the front of the queue until all timestamps are within the last 5 minutes of the current timestamp. - Return the size of the queue as the number of hits in the last 5 minutes.
Using Fixed-Size Array to Track Hits
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