output_description: 1x1=1
      1x2=2
      .
      .
      9x8=72
      9x9=81
input_description: No input.
attempt: for i in range(1, 10):
      a = 1 * i
      print("1x{0}={1}".format(i, a))
  for i in range(1, 10):
      b = 2 * i
      print("2x{0}={1}".format(i, b))
  for i in range(1, 10):
      c = 3 * i
      print("3x{0}={1}".format(i, c))
  for i in range(1, 10):
      d = 4 * i
      print("4x{0}={1}".format(i, d))
  for i in range(1, 10):
      e = 5 * i
      print("5x{0}={1}".format(i, e))
  for i in range(1, 10):
      f = 6 * i
      print("6x{0}={1}".format(i, f))
  for i in range(1, 10):
      g = 7 * i
      print("7x{0}={1}".format(i, g))
  for i in range(1, 10):
      h = 8 * i
      print("8x{0}={1}".format(i, h))
  for i in range(1, 10):
      j = 9 * i
      print("9x{0}={1}".format(i, j))
  
problem_description: QQ
  
  Write a program which prints multiplication tables in the following format:
  
      
      
      1x1=1
      1x2=2
      .
      .
      9x8=72
      9x9=81
samples: []