Країни окуповані Німеччиною до кінця 1940 року

Лінія прикордонних французьких укріплень між Францією і Німеччиною:

«Дивною війною» називають

Q 1 (25%). Write a program titled "User Greeting”.

- The program should prompt the user to enter their name.

- After the user inputs their name, the program should display the message: "Hello, [Name]!".

Q 2 (35%). Write a program titled "Simple Calculator."

- The program should prompt the user to input two numbers.

- Then, the program should offer a choice of operations: addition, subtraction, multiplication, or division.

- After the user selects an operation, the program should display the result of the calculation.

Q 3 (40%). Write a program titled "Random Number Generator.

- The program should prompt the user to input the minimum and maximum values of a range.

- Afterward, the program should generate and display a random number within the specified range.

- Ensure the program includes validation to check that the minimum value is not greater than the maximum value.

Requirements to Qs:

- The code must be clean, well-structured, and include comments explaining key sections.

- The program should run without errors and meet the specified requirements.

Each Q will be checked for plagiarism and AI usage. If any borrowed code or AI-generated content is detected, the student will receive 0. 

Для визначника 3-го порядку  вказати мінор М 31: