Renovate Oracle 1Z0-803 - An Overview 31 to 40

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Q31. View the Exhibit. 

public class Hat { 

public int ID =0; 

public String name = "hat"; 

public String size = "One Size Fit All"; 

public String color=""; 

public String getName() { return name; } 

public void setName(String name) { = name; 


public class TestHat { 

public static void main(String[] args) { 

Hat blackCowboyHat = new Hat(); 

Which statement sets the name of the Hat instance? 

A. blackCowboyHat.setName = "Cowboy Hat"; 

B. setName("Cowboy Hat"); 

C. Hat.setName("Cowboy Hat"); 

D. blackCowboyHat.setName("Cowboy Hat"); 


Q32. Given: 

What is the result? 

A. 7 

B. 12 

C. 19 

D. Compilation fails 

E. An exception is thrown at run time 


Q33. Which three are advantages of the Java exception mechanism? 

A. Improves the program structure because the error handling code is separated from the 

normal program function 

B. Provides a set of standard exceptions that covers all the possible errors 

C. Improves the program structure because the programmer can choose where to handle 


D. Improves the program structure because exceptions must be handled in the method in 

which they occurred 

E. allows the creation of new exceptions that are tailored to the particular program being 

Answer: ACE 

Q34. What is the result? 

A. 3 false 1 

B. 2 true 3 

C. 2 false 3 

D. 3 true 1 

E. 3 false 3 

F. 2 true 1 

G. 2 false 1 


Q35. Given: 

What is the result? 

A. 10 : 22 : 20 

B. 10 : 22 : 22 

C. 10 : 22 : 6 

D. 10 : 30 : 6 


Down to date 1Z0-803 test preparation:

Q36. Given: 

Which statement, when inserted into line 5, is valid change? 

A. asc = sc; 

B. sc = asc; 

C. asc = (object) sc; 

D. asc = sc.clone () 


Q37. Given: 

What is the result? 

A. box 

B. nbo 

C. bo 

D. nb 

E. An exception is thrown at runtime 


Q38. Given the code in a file 

And the commands: 


Java Traveler Java Duke 

What is the result? 

A. Happy Journey! Duke 

B. Happy Journey! Java 

C. An exception is thrown at runtime 

What is the result? 

D. The program fails to execute due to a runtime error 


Q39. Given the fragments: 

Which line causes a compilation error? 

A. Line n1 

B. Line n2 

C. Line n3 

D. Line n4 


Q40. Given: 

What code should be inserted? 

A. Option A 

B. Option B 

C. Option C 

D. Option D 

E. Option E 

F. Option F