Best way to check if int n is odd:
- A
n / 2 == 0
- B
n % 2 == 0
- C
n - 2 == 0
- Dcheck_circle
n % 2 != 0
Explanation
Odd → remainder when divided by 2 is non-zero (Java: ±1).
Boolean Expressions
AP Computer Science A· difficulty 2/5
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