Q109. Can an object be garbage collected while it is still reachable?
A reachable object cannot be garbage collected. Only unreachable objects may be garbage collected..
Q110. Is the ternary operator written x : y ? z or x ? y : z ?
It is written x ? y : z.
Q111. What is the difference between the Font and FontMetrics classes?
The FontMetrics class is used to define implementation-specific properties, such as ascent and descent, of a Font object.
Q112. How is rounding performed under integer division?
The fractional part of the result is truncated. This is known as rounding toward zero.