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Grokking the Coding Interview Patterns in C#

Non-overlapping Intervals

Understand how to determine the minimum number of intervals that must be removed to ensure no overlaps remain. Learn to identify overlapping half-open intervals and implement an optimal O(n log n) time and O(1) space solution for coding interviews.

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Statement

Given an array of intervals where intervals[i] contains the half-open intervalAn interval that contains only one of its boundary elements. The “(” parenthesis denotes the exclusion of the starting point. The “]” bracket denotes the inclusion of the ending point., (starti ...