text: import numpy as np
  
  # Return the floor of the input, element-wise.
  # The floor of the scalar x is the largest integer i, such that i <= x. It is often denoted as \lfloor x \rfloor.
  
  a = np.array([-2.8, -2.5, -0.3, 0.3, 1.6, 2.7, 3.0])
  print("Floor : ",np.floor(a))