Question 1 : Which of the following would compile without error?
1. int a = Math.abs(-5);
2. int b = Math.abs(5.0);
3. int c = Math.abs(5.5F);
4. int d = Math.abs(5L);
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Question 2 : What is the value of ""d"" after this line of code has been executed?
double d = Math.round ( 2.5 + Math.random() )
1. 2
2. 3
3. 4
4. 2.5
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