Write a program that lets you know if you can have a key or not, based on your role at the school.
First ask for the user’s role at the school. They can be a student, administrator, or a teacher. (And remember that capitalization is important! ‘Student’ is not the same as ‘student’.)
Example 1: Administrator or Teacher
For example, if this was the input:
Are you an administrator, teacher, or student?: teacher
This should be the output:
Administrators and teachers get keys!
Example 2: Student
And if this was the input:
Are you an administrator, teacher, or student?: student
This should be the output:
Students do not get keys!
(Note: You should also be able to handle a situation where the user enters a value other than administrator, teacher or student and tell them they must be one of the three choices!)
Example 3: Other
If they input anything else:
Are you an administrator, teacher, or student?: secretary
This should be the output:
You can only be an administrator, teacher, or student!
Для того, чтобы исключить пропущенные числа в данном списке на языке Python, можно воспользоваться функцией range() для генерации последовательности чисел от 1 до 100, а затем использовать метод set() для исключения повторяющихся элементов и операцию вычитания множеств (-) для нахождения пропущенных чисел. Например:
python
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# Исходный список чисел
nums = [1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 16, 17, 19, 20, 21, 22, 23, 25, 27, 29, 30, 31, 33, 34, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 47, 49, 50, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]
# Генерируем последовательность чисел от 1 до 100
all_nums = set(range(1, 101))
# Ищем пропущенные числа
missing_nums = all_nums — set(nums)
# Выводим результат
print(list(missing_nums))
Этот код выведет список пропущенных чисел:
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[4, 8, 12, 15, 18, 24, 26, 28, 32, 35, 46, 48, 57, 62, 82]