Function foo

    line 35
    max(0, (B + -20))
    O(n)
      line 8
      max(0, (A + -30)) + max(0, (A + -30))
      O(n)

Total Bound: max(0, (B + -20)) + max(0, (A + -30)) + max(0, (A + -30))
Total Complexity: O(n)