input: 
  from typing import Any
  
  def port_Java_to_Python(code: str) -> str:
      """
      Converts a Java code snippet to Python 3. The input code is a Java method
      that is a class method. The output is the equivalent Python function.
      >>> port_Java_to_Python("public class Foo { public int foo(int a, int b) { return a + b; } }")
      'def foo(a, b): return a + b'
      >>> port_Java_to_Python("public class Bar { public int bar(int x, int y) { return x * y; } }")
      'def bar(x, y): return x * y'
      """
  
output:     
      import re
  
      # Remove the class definition and method signature
      code = re.sub(r'public class \w+ \{', '', code)
      code = re.sub(r'public \w+ \w+\(', 'def ', code)
      code = re.sub(r'\) \{', ':', code)
      code = re.sub(r'return ', '', code)
      code = re.sub(r';', '', code)
      code = re.sub(r'\s+\}', '', code)
  
      return code.strip()
  