If a variable named 'count' is initialized to 0, which statement is true about its initial value?

If a variable named 'count' is initialized to 0, which statement is true about its initial value?

• A. It starts at one
• B. It starts at negative
• C. It starts at zero
• D. It cannot be initialized

Answer: (C)

The starting value of a variable is whatever you assign to it when you declare it. If count is initialized to 0, its initial value is zero. Initialization provides that first value right at creation, so the statement that it starts at zero is true. Saying it starts at one would require the initial value to be 1, which isn’t the case here. A negative initial value isn’t indicated by the given initialization either. And since you are giving it a value at the start, the idea that it cannot be initialized isn’t correct.

The starting value of a variable is whatever you assign to it when you declare it. If count is initialized to 0, its initial value is zero. Initialization provides that first value right at creation, so the statement that it starts at zero is true. Saying it starts at one would require the initial value to be 1, which isn’t the case here. A negative initial value isn’t indicated by the given initialization either. And since you are giving it a value at the start, the idea that it cannot be initialized isn’t correct.