old_contents: from .GCCExecutor import GCCExecutor
  
  
  class Executor(GCCExecutor):
      command = 'g++'
      command_paths = ['g++']
      std = None
      ext = '.cpp'
      name = 'CPP'
      test_program = '''
  #include <iostream>
  
  int main() {
      std::cout << std::cin.rdbuf();
      return 0;
  }
  '''
  
      def get_flags(self):
          return (['-std=%s' % self.std] if self.std else []) + super(Executor, self).get_flags()
  
new_contents: from .GCCExecutor import GCCExecutor
  
  
  class Executor(GCCExecutor):
      command = 'g++'
      command_paths = ['g++']
      std = None
      ext = '.cpp'
      name = 'CPP03'
      test_program = '''
  #include <iostream>
  
  int main() {
      std::cout << std::cin.rdbuf();
      return 0;
  }
  '''
  
      def get_flags(self):
          return (['-std=%s' % self.std] if self.std else []) + super(Executor, self).get_flags()
  
subject: Correct CPP03 name; #71