Question

1. Написать программный код с использованием цикла for иwhile, для вывода чисел от 10 до 20. a)Для цикла For найти произведение всех чисел от 10 до 20 б)Для цикла While найти сумму всех чисел от 10 до 20

Answer 1

Відповідь:

Пояснення:

а) Произведение чисел

total = 1

for i in range (10,21):

   total = total * i

print(total)

b) Сумма

total = 0

i = 10

while i <= 20:

   total = total + i

   i += 1

print(total)

Answer 2

Using For Loop to Find the Product of Numbers from 10 to 20

To find the product of all numbers from 10 to 20 using a for loop in C++, you can use the following code:

```cpp #include

int main() { int product = 1; for (int i = 10; i <= 20; i++) { product *= i; } std::cout << "The product of numbers from 10 to 20 is: " << product << std::endl; return 0; } ``` [[SOURCE #1]]

Using While Loop to Find the Sum of Numbers from 10 to 20

To find the sum of all numbers from 10 to 20 using a while loop in C++, you can use the following code:

```cpp #include

int main() { int sum = 0; int num = 10; while (num <= 20) { sum += num; num++; } std::cout << "The sum of numbers from 10 to 20 is: " << sum << std::endl; return 0; } ``` [[SOURCE #3]]