Function foo

    line 17
    max(0, (B - A))
    O(n)
      line 17
      max(0, ( max(0, (B - A)) × max(0, (B - A)) + max(0, (B - A)))) + max(0, (B - A))
      O(n^2)

Total Bound: max(0, ( max(0, (B - A)) × max(0, (B - A)) + max(0, (B - A)))) + max(0, (B - A)) + max(0, (B - A))
Total Complexity: O(n^2)