input: Write a python function to compare the outputs of two functions func1 and func2 given the same input.
  assert compare_funcs(3) == (9, 10)
  assert compare_funcs(4) == (16, 17)
  assert compare_funcs(0) == (0, 1)
output: def compare_funcs(input_value):
      def func1(x):
          return x * x
  
      def func2(x):
          return x * x + 1
  
      return func1(input_value), func2(input_value)