Moving Average from Data Stream: 346 - Design interview question -google,apple,amazon,meta,microsoft

[@DestinationFAANG]

Most asked problems at FAANG companies: docs.google.com/spreadsheets/d/1hzP8j7matoUiJ15N-RhsL5Dmig8_E3aP/edit#gid=1377915986 Leetcode Link: leetcode.com/problems/moving-average-from-data-stream/ **************** Java Solution *********************** class MovingAverage { int size, windowSum = 0, count = 0; Deque queue = new ArrayDeque(); public MovingAverage(int size) { this.size = size; } public double next(int val) { ++count; // calculate the new sum by shifting the window queue.add(val); int tail = count > size ? (int)queue.poll() : 0; windowSum = windowSum - tail + val; return windowSum * 1.0 / Math.min(size, count); } }

[@depression_plusplus6120]

Need more from you sir🙏🙏...please make video on fresher students and what you advice for them

[@DestinationFAANG]

Currently I am on vacation, so its hard to make videos right now. But I will try to be more consistent soon. Thanks.

[@depression_plusplus6120]

@@DestinationFAANG no problem sir. Enjoy your time. But please please please, do make a advice video for novices like us