int n = 4;
int result = 1;
int i = 1;
while (i <= n) {
result *= 2;
i++;
}
System.out.println(result);What is printed?
- Acheck_circle
16
- B
4
- C
8
- D
32
Explanation
The loop multiplies result by 2 four times: 1 -> 2 -> 4 -> 8 -> 16. Equivalent to 2^4 = 16.