text: n=0
  cont=0
  
  
  
  while True:
      n = int(input("Quer ver a tabuada de qual valor? "))
  
  
  
      for c in range(1,11):
       cont += 1
       r = n * cont
       print('{} x {} = {} '.format(n, c, r))
  
  
  
  
  
  
  
  
  print('-' * 20)
  
  
  
  