string = input ( " Введите фамилии aбитуриентов, разделённые пробелами:") surnames = string. split() count = 0 for surname in surnemes: if surname[0]. isupper(): count += 1 percentage = ( count / len(surnames))* 100 print ("{:.1f}".format(percentage))

import unittest
    class TestSurname(unittest.TestCase):
      def test_surname(self):
        self.assertEqual(surname[0], 3)