Question

N = int(input()) k=0 while n>0: k=k+1 n=n//2 Чему будет равно значение к после выполнения программы при n=65?​

Answer 1

Ответ:

0, 7

Объяснение:

Не совсем понятно какое именно значение, но я предпологаю что значения* n и k. Если так то это легко узнать с помощью функции вывода данных "print(значение)".

n = int(input())

k=0

while n>0:

   k=k+1

   n=n//2

   print(n, k)

(Конечный результат я так понял решение)

Answer 2

The code you provided is written in Python and calculates the value of variable k based on the input value of n. It divides n by 2 repeatedly until n becomes less than or equal to 0, and increments k by 1 in each iteration.

In this case, you want to find the value of k after executing the program with n = 65. Let's go through the code step by step:

1. Initialize N to the value of user input (which is not used in the subsequent code, so we can ignore it for now).
2. Set k to 0.
3. Enter a while loop that continues as long as n is greater than 0.
4. Inside the loop, increment k by 1.
5. Divide n by 2 using the floor division operator //.
6. Repeat steps 4 and 5 until n becomes less than or equal to 0.
7. Exit the loop.

Let's trace the code with n = 65:

1. n is initialized to 65.
2. k is set to 0.
3. The while loop condition n > 0 is true, so we enter the loop.
4. Increment k by 1. Now k is 1.
5. Divide n by 2 using floor division: 65 // 2 = 32.
6. The loop continues since n (which is now 32) is still greater than 0.
7. Increment k by 1. Now k is 2.
8. Divide n by 2: 32 // 2 = 16.
9. The loop continues with k as 3.
10. Divide n by 2: 16 // 2 = 8.
11. The loop continues with k as 4.
12. Divide n by 2: 8 // 2 = 4.
13. The loop continues with k as 5.
14. Divide n by 2: 4 // 2 = 2.
15. The loop continues with k as 6.
16. Divide n by 2: 2 // 2 = 1.
17. The loop continues with k as 7.
18. Divide n by 2: 1 // 2 = 0 (floor division).
19. The loop condition n > 0 is false, so we exit the loop.

After executing the program with n = 65, the final value of k is 7.