Which of the following would compile without error? A. int a = Math. abs (-5); B. int b = Math. abs (5.0); C. int c = Math. abs (5.5F); D. int d = Math. abs (5L);

Question

Computers & Technology

Miah Wang

23 October, 14:54

Which of the following would compile without error? A. int a = Math. abs (-5); B. int b = Math. abs (5.0); C. int c = Math. abs (5.5F); D. int d = Math. abs (5L);

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Answers (1)

Know the Answer?

Coleman Rivers · Answer 1

int a = Math. abs (-5)

Explanation:

Math. abs () is the function which gives the absolute value of the integer.

syntax:

Math. abs (int name);

the argument enter must be integer (int).

int b = Math. abs (5.0) : here, 5.0 is not the integer, it is float. So, it gives error.

int c = Math. abs (5.5F) : here, 5.5F is not the integer, it is float. So, it gives error.

int d = Math. abs (5L) : L stand for long but it is not int. So, it also gives error.

Therefore, the correct result is int a = Math. abs (-5), - 5 is integer.