Answer: The correct ending value of x is 9.
Explanation: Here's a breakdown of the loop iterations:
- First iteration: i = 1, x = 0 + 1 = 1
- Second iteration: i = 3, x = 1 + 3 = 4
- Third iteration: i = 5, x = 4 + 5 = 9
Since i becomes 7 in the fourth iteration, the loop condition i <= 6 is no longer true, and the loop ends; therefore, the final value of x is 9. :)