APFIVE Absolute Value and Casting to Round
Assume double dnum has been correctly declared and initialized with a valid value. What is the correct way to find its absolute value, rounded to the nearest integer?
Assume double dnum has been correctly declared and initialized with a valid value. What is the correct way to find its absolute value, rounded to the nearest integer?
A
(int) Math.abs(dnum + 0.5)
B
Math.abs((int)dnum - 0.5)
C
(int) (Math.abs(dnum) + 0.5)
D
(int) Math.abs(dnum - 0.5)
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