Answer:
No exception will occur
Explanation:
Given
Unsigned Char
Value = 255
Operation = Decrement
Required
What type of exception occurs?
Let's assume the variable is a.
So, we have that
a = 255
The range of values of an unsigned char a is 0 to 255
So, when a is decremented by 1, the new value of a becomes 254
254 is still within the range of 0 to 255.
Hence, no exception will (or is excepted to) occur
