Explanation:

Let's evaluate the expression step by step:

Expression:

(false && true) || false || true

In C (and most C-like languages), the logical operators work like this:

• && (logical AND): true if both operands are true
• || (logical OR): true if any one operand is true
• false is equivalent to 0
• true is equivalent to 1

So replacing the keywords with their integer equivalents:

(0 && 1) || 0 || 1

Step-by-step evaluation:

0 && 1 = 0
(because both need to be true (non-zero), but the first is false (0))

Now the expression becomes:

0 || 0 = 0
Then, 0 || 1 = 1

✅ Final Result: 1

Hence, the correct answer is: (D) 1

0 || 0 || 1