def __get_files_per_language(self):
    '\n        :returns: A default directory of the considered languages, their\n                  extensions and the amount of files that have that extension\n                  (default=0)\n        '
    return {'C++': {extension: 0 for extension in self.cpp_extensions}, 'C': {extension: 0 for extension in self.c_extensions}, 'Rust': {extension: 0 for extension in self.rust_extensions}, 'Ruby': {extension: 0 for extension in self.ruby_extensions}, 'Java': {extension: 0 for extension in self.java_extensions}, 'Go': {extension: 0 for extension in self.go_extensions}, 'PHP': {extension: 0 for extension in self.php_extensions}, 'JavaScript': {extension: 0 for extension in self.js_extensions}, 'Objective-C': {extension: 0 for extension in self.objective_c_extensions}, 'Swift': {extension: 0 for extension in self.swift_extensions}, 'C#': {extension: 0 for extension in self.c_sharp_extensions}, 'Python': {extension: 0 for extension in self.python_extensions}}
:returns: A default directory of the considered languages, their
          extensions and the amount of files that have that extension
          (default=0)
def __get_files_per_language(self):
    '\n        :returns: A default directory of the considered languages, their\n                  extensions and the amount of files that have that extension\n                  (default=0)\n        '
    return {'C++': {extension: 0 for extension in self.cpp_extensions}, 'C': {extension: 0 for extension in self.c_extensions}, 'Rust': {extension: 0 for extension in self.rust_extensions}, 'Ruby': {extension: 0 for extension in self.ruby_extensions}, 'Java': {extension: 0 for extension in self.java_extensions}, 'Go': {extension: 0 for extension in self.go_extensions}, 'PHP': {extension: 0 for extension in self.php_extensions}, 'JavaScript': {extension: 0 for extension in self.js_extensions}, 'Objective-C': {extension: 0 for extension in self.objective_c_extensions}, 'Swift': {extension: 0 for extension in self.swift_extensions}, 'C#': {extension: 0 for extension in self.c_sharp_extensions}, 'Python': {extension: 0 for extension in self.python_extensions}}