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!
n1 = int(input(«Number 1: «))
n2 = int(input(«Number 2: «))
n3 = int(input(«Number 3: «))
print(n1+n2+n3)
print(n1*n2*n3)
Написал на C++
#include <iostream>
#include <locale.h>
using namespace std;
int main()
{
setlocale(LC_ALL, «Russian»);
int a, b, c;
cout << «Введите число 1: «;
cin >> a;
cout << «Введите число 2: «;
cin >> b;
cout << «Введите число 3: «;
cin >> c;
cout << «Сумма трёx чисел: » << a + b + c << «n»;
cout << «Произведение трёx чисел: » << a * b * c << «n»;
}