What will be the value of x after the following code snippet?int x = 5;x *= 2 + 3;Question 5Answera.10b.15c.25d.30
Question
What will be the value of x after the following code snippet?
int x = 5;
x *= 2 + 3;
Question 5
Answers:
a. 10
b. 15
c. 25
d. 30
Solution
The value of x will be 25. Here's the step-by-step explanation:
- The code
int x = 5;initializes an integer variable x and assigns it the value 5. - The code
x *= 2 + 3;is equivalent tox = x * (2 + 3);. The expression in the parentheses is evaluated first due to operator precedence. So, 2 + 3 equals 5. - Then, the multiplication operation is performed. The current value of x (which is 5) is multiplied by 5, resulting in 25.
- This result is then assigned back to x. So, x now holds the value 25.
So, the correct answer is c. 25.
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