文档介绍：310-025 310-025
Sun Java Certified Programmer
Version 1
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310-025
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310-025
Question No: 1
Given:
1. public class test (
2. public static void main (String args[]) {
3. int i = 0xFFFFFFF1;
4. int j = ~i;
5.
6. }
7. )
What is the decimal value of j at line 5?
A. 0
B. 1
C. 14
D. –15
E. An error at line 3 pilation to fail.
F. An error at line 4 pilation to fail.
Answer: C
Question No: 2
Given:
Integer i = new Integer (42);
Long 1 = new Long (42);
Double d = new Double ();
Which two expressions evaluate to True? (Choose Two)
A. (i ==1)
B. (i == d)
C. (d == 1)
D. ( (d))
E. ( (i))
F. ( (42))
Answer: D, E
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310-025
Question No: 3
Exhibit :
1. p