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Solution: Triangle

Explore the dynamic programming approach to solve the triangle minimum path sum problem efficiently in C++. Understand how to use a bottom-up strategy to compute minimum paths by iteratively updating a working array, reducing the solution to a single optimal value at the top.

Statement

Given an array, triangle, return the minimum path sum from top to bottom.

You may move to an adjacent number in the row below at each step. More formally, if you are at index ii in the current row, you may move to either index ii ...