output_description: 1x1=1
      1x2=2
      .
      .
      9x8=72
      9x9=81
input_description: No input.
attempt: for b in range(1, 10):
      for a in range(1, 10):
          print(str(b) + "x" + str(a) + "=" + str(b * a))
  
problem_description: QQ
  
  Write a program which prints multiplication tables in the following format:
  
      
      
      1x1=1
      1x2=2
      .
      .
      9x8=72
      9x9=81
samples: []