package q120

func minimumTotal(triangle [][]int) int {
	size := len(triangle)

	for row := size - 2; row >= 0; row-- {
		for i := range triangle[row] {
			triangle[row][i] += min(triangle[row+1][i], triangle[row+1][i+1])
		}
	}
	return triangle[0][0]
}

var _ = minimumTotal