[Free] 2018(Jan) Dumps4cert Testking Oracle 1z0-803 Dumps with VCE and PDF Download 51-60

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Java SE 7 Programmer I

Question No: 51

Given:

public class Test { static boolean bVar;

public static void main(String[] args) { boolean bVar1 = true;

int count =8; do {

System.out.println(quot;Hello Java! quot; count); if (count gt;= 7) {

bVar1 = false;

}

} while (bVar != bVar1 amp;amp; count gt; 4); count -= 2;

}

}

What isthe result?

  1. Hello Java! 8 Hello Java! 6 Hello Java! 4

  2. Hello Java! 8 Hello Java! 6

  3. Hello Java! 8

  4. Compilation fails

Answer: C

Explanation: Hello Java! 8

Question No: 52

Given:

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Which three lines will compile and output “right on!”?

  1. Line 5

  2. Line 6

  3. Line 7

  4. Line 8

  5. Line 9

  6. Line 10

Answer: C,D,F

Question No: 53

Given the fragment:

Dumps4Cert 2018 PDF and VCE

What is the result?

A. 13480.0

B. 13480.02

  1. Compilation fails

  2. An exception is thrown at runtime

Answer: A

Question No: 54

Given:

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What is the result?

  1. hEllOjAvA!

  2. Hello java!

  3. Out of limits hEllOjAvA!

  4. Out of limits

Answer: C

Question No: 55

Given:

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What shouldstatement1,statement2, andstatement3, be respectively, in order to produce the result?

Shape: constructor Square: foo Shape: foo

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  1. Option A

  2. Option B

  3. Option C

  4. Option D

  5. Option E

Answer: D

Question No: 56

Given:

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What is the result?

  1. Red 0 Orange 0 Green 3

  2. Red 0 Orange 0 Green 6

  3. Red 0 Orange 1

  4. Green 4

  5. Compilation fails

Answer: E

Question No: 57

Given:

public class MyFor {

public static void main(String[] args) { for (int ii = 0; ii lt; 4; ii ) { System.out.println(quot;ii = quot; ii);

ii = ii 1;

}

}

}

What is the result?

  1. ii = 0 ii = 2

  2. ii =0 ii = 1

    ii = 2

    ii = 3

  3. ii =

  4. Compilation fails.

Answer: A

Question No: 58

Given:

public class App {

// Insert code here

System.out.print(quot;Welcome to the world of Javaquot;);

}

}

Which two code fragments, when inserted independently at line // Insert code here, enable the program to execute and print the welcome message on the screen?

  1. static public void main (String [] args) {

  2. static void main (String [] args) {

  3. public static void Main (String [] args) {

  4. public staticvoid main (String [] args) {

  5. public void main (String [] args) {

Answer: A,D Explanation: Incorrect:

Not B: No main class found.

Not C: Main method not found not E: Main method is not static.

Question No: 59

Given the following code fragment:

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What is the result if the integer value is 33?

  1. The fox jump lazy …

  2. The fox lazy …

  3. Quick fox over lazy …

  4. Quick fox the ….

Answer: B Explanation:

33 is greater than 0.

33 is not equal to 0. the is printed.

33 is greater than 30 fox is printed

33 is greater then 10 (the two else if are skipped) lazy is printed

finally … is printed.

Question No: 60

Given:

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How many times is 2 printed as a part of the output?

  1. Zero

  2. Once

  3. Twice

  4. Thrice

  5. Compilation fails.

Answer: A

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