input: Write a function to calculate the total surface area of a cuboid given its three dimensions. The function should return the total surface area. If any dimension is less than or equal to zero, the function should return 0.
  
  def find_total_surfacearea(length, breadth, height):
     if length <= 0 or breadth <= 0 or height <= 0:
         return 0
     return (2*(length*breadth + breadth*height + height*length))
  
  print(find_total_surfacearea(2, 3, 4))
  assert find_total_surfacearea(2, 3, 4) == 52
  assert find_total_surfacearea(1, 1, 1) == 6
  assert find_total_surfacearea(5, 2, 3) == 62
  assert find_total_surfacearea(0, 3, 4) == 0
  assert find_total_surfacearea(2, -3, 4) == 0
output: def find_total_surfacearea(length, breadth, height):
     if length <= 0 or breadth <= 0 or height <= 0:
         return 0
     return (2*(length*breadth + breadth*height + height*length))