Given a triangle, find the minimum path sum from top to bottom. Each step you may move to adjacent numbers on the row below.
For example, given the following triangle
[ [2], [3,4], [6,5,7], [4,1,8,3] ]
The minimum path sum from top to bottom is 11
(i.e., 2 + 3 + 5 + 1 = 11).
import java.util.ArrayList;
import java.util.List;
public class Leetcode_120_Triangle_DP1 {
public static void main(String[] args) {
//[
//[2],
//[3, 4],
//[6, 5, 7],
//[4, 1, 8, 3]
//]
List<List<Integer>&