We didn't need to see all that code to know that answer.
I. Rectangle(int s1, int s2) { }
is a valid constructor
I<span>I. Rectangle(s1, s2) { }
is an invalid constructor, as the data type for s1 and s2 was not specified.
</span>II<span>I. Rectangle() { }
is a valid constructor, as it is simply the default constructor.</span>
Answer:
Check button under error checking
Explanation:
Under the Tools tab there are two options:
Error checking and Optimize and defragment drive option.
clicking the check button with administrative permission under error checking option will examine the hard drive for errors.
Applying potential difference to a conductor, by potential force, free electrons gain energy and move from low to high potential. Thus, electrons move from one atom to another.
Answer:
add versatility thank you