output_description: Print the cube of x in a line.
input_description: An integer x is given in a line.
attempt: Arr = []
  Arr = input.split()
  print(Arr[0] * Arr[1])
  print(2 * Arr[0] + 2 * Arr[1])
  
problem_description: X Cubic
  
  Write a program which calculates the cube of a given integer x.
samples: [{"input": "2", "output": "8"}, {"input": "3", "output": "27"}]