Download Introduction to Programming Using Java.actualtests.98-388.2019-11-12.1e.6q.vcex
Download ExamFile Info
| Exam | Introduction to Programming Using Java |
| Number | 98-388 |
| File Name | Introduction to Programming Using Java.actualtests.98-388.2019-11-12.1e.6q.vcex |
| Size | 119 Kb |
| Posted | November 12, 2019 |
| Downloads | 65 |
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Demo Questions
Question 1
You have the following code segment. Line numbers are included for reference only.
What is the output of line 07?
What is the output of line 07?
- A: -44
- B: -40.0
- C: 40.0
- D: 44.0
Question 2
You need to analyze the following code segment. Line numbers are included for reference only.
What is the output of line 12 when you run printInt()?
What is the output of line 12 when you run printInt()?
- A: 0
- B: 1
- C: 2
- D: 3
Question 3
The question requires that you evaluate the underlined text to determine if it is correct.
You should use an int data type to store the numeric value 3,000,000,000 (3 billion) so that the least amount of memory is used.
Review the underlined text. If it makes the statement correct, select “No change is needed.” If the statement is incorrect, select the answer choice that makes the statement correct.
You should use an int data type to store the numeric value 3,000,000,000 (3 billion) so that the least amount of memory is used.
Review the underlined text. If it makes the statement correct, select “No change is needed.” If the statement is incorrect, select the answer choice that makes the statement correct.
- A: No change is needed.
- B: a short
- C: a byte
- D: a long
Question 4
You need to evaluate the following code segment:
What happens when the code segment is run?
What happens when the code segment is run?
- A: iNum has a value of 0.
- B: An exception is thrown.
- C: iNum has a value of 2.
- D: iNum has a value of 3.
Question 5
You work as a Java programmer.
You need to convert a numeric String to a primitive double value.
What code segment should you use?
Double.valueOf(numberString);
You need to convert a numeric String to a primitive double value.
What code segment should you use?
Double.valueOf(numberString);
- A: double.parseDouble(numberString);
- B: String.parseDouble(numberString);
- C: Double.parseDouble(numberString);
- D:
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