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Файл:Sun Java Certified Programmer. Version 1.pdf
X
- •Question No: 1
- •What is the decimal value of j at line 5?
- •Question No: 2
- •Question No: 3
- •What is the result?
- •Question No: 4
- •What is the output?
- •Question No: 5
- •What is the result?
- •Question No: 6
- •Question No: 7
- •public class test {
- •What is the result?
- •Question No: 8
- •Question No: 9
- •Question No: 10
- •Question No: 11
- •Question No: 12
- •Which statement is true?
- •Which statement at line 7 constructs an instance of the inner class?
- •What is the result?
- •Which statement at PointX on line 1 allows this code to compile and run?
- •What is the result?
- •Java Test red green blue
- •What is the result?
- •What is the result?
- •What is the result?
- •What is the result?
- •What is the result?
- •Which method, placed at line 6, will cause a compiler error?
- •Question No 29
- •Which can be used to encode charS for output?
- •What is the result?
- •Question No 41
- •What is the result?
- •What is the result?
- •What is the result?
- •Under which conditions will check () return true when called from a different class?
- •What is the result?
- •What is the result?
- •Which statement is true?
- •QUESTION NO: 76
- •What is the result?
- •What is the result?
- •What is the result?
- •What is the result?
- •QUESTION NO: 92
- •What is the result?
- •What is the result?
- •What is the final value of i?
- •What is the result?
- •What is the result?
- •What is the result?
- •Which statement is true?
- •What is the result?
- •What is the value of j at line 16?
- •What is the acceptable type for the variable i?
- •QUESTION NO: 104
- •Java.util.Map
- •Java.util.Collection
- •QUESTION NO: 105
- •Which statement is true for the class java.util.ArrayList?
- •QUESTION NO 110
- •What is the result?
- •What is the result?
- •What is the value of b at line 5?
- •What is the result?
- •Which statement at PointX on line 1 allows this code to compile and run?
- •QUESTION NO 124
- •Public
- •What is the result?
- •QUESTION NO 130
- •At point X on line 4, which code can be added to make the code compile?
- •What is the result?
- •What is the result?
- •Which constructs a DataOutputStream?
- •Which can be used to decode charS for output?
- •What is the result?
- •What is the result?
- •QUESTION NO 142
- •Java.util.Map.
- •Java.util.Collection.
- •QUESTION NO 147
310-025
1. int I=1, j=0
2.
3.switch(i) {
4.case 2:
5.j+=6;
6.
7.case 4:
8.j+=1;
10.default:
11.j +=2;
13.case 0:
14.j +=4;
15.}
What is the value of j at line 16?
A.0
B.1
C.2
D.4
E.6
Answer: AE
QUESTION NO: 103
Given:
1.switch (i) {
2.default:
3.System.out.printIn(“Hello”);
4.)
What is the acceptable type for the variable i?
A.Byte
B.Long
C.Float
D.Double
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