November 16, 2024

Verified 1z1-808 dumps Q&As – 2022 Latest 1z1-808 Download [Q65-Q86]

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Verified 1z1-808  dumps Q&As – 2022 Latest 1z1-808  Download

Updated 100% Cover Real 1z1-808 Exam Questions – 100% Pass Guarantee

Oracle 1z1-808 Exam Syllabus Topics:

Topic Details
Topic 1
  • Create Executable Java Applications With A Main Method
  • Run A Java Program From The Command Line; Produce Console Output
Topic 2
  • Develop Code That Uses Wrapper Classes Such As Boolean, Double, And Integer
  • Create Methods With Arguments And Return Values; Including Overloaded Methods
Topic 3
  • Create And Use While Loops, Create And Use Do
  • While Loops, Compare Loop Constructs, Use Break And Continue
Topic 4
  • Compare And Contrast The Features And Components Of Java Such As: Platform Independence, Object Orientation, Encapsulation
Topic 5
  • Declare And Initialize Variables (Including Casting Of Primitive Data Types)
  • Differentiate Between Object Reference Variables And Primitive Variables
Topic 6
  • Develop Code That Makes Use Of Polymorphism; Develop Code That Overrides Methods
  • Differentiate Between The Type Of A Reference And The Type Of An Object
Topic 7
  • Apply The Static Keyword To Methods And Fields
  • Apply Encapsulation Principles To A Class
Topic 8
  • Using Operators And Decision Constructs
  • Use A Switch Statement, Create If And If
  • Else And Ternary Constructs
Topic 9
  • Create And Use For Loops Including The Enhanced For Loop
Topic 10
  • Use Super And This To Access Objects And Constructors
  • Working With Selected Classes From The Java API
Topic 11
  • Import Other Java Packages To Make Them Accessible In Your Code
Topic 12
  • Use Java Operators; Use Parentheses To Override Operator Precedence

 

NO.65 Given the code fragment:

What is the result?

 
 
 
 

NO.66 Given:

And the code fragment:

Which code fragment, when inserted at line 14, enables the code to print Mike Found?

 
 
 
 

NO.67 Given the code fragment:

Which modification enables the code to print 54321?

 
 
 
 

NO.68 Given the code fragment:

What is the result?

 
 
 
 
 

NO.69 Given:

What is the result?

 
 
 
 

NO.70 Given:

Which is true?

 
 
 
 
 

NO.71 Given the code fragment:

Which two modifications should you make so that the code compiles successfully? (Choose two.)

 
 
 
 
 

NO.72 Given:

And given the code fragment:

and this output:
Canine 60 Long
Feline 80 Short
Which two modifications enable the code to print this output? (Choose two.)

 
 
 
 
 

NO.73 Given the code fragment:

Which code fragment, when inserted at line n1, enables the App class to print Equal?

 
 
 
 

NO.74 Given this class:

And given this main method, located in another class:

Which three pieces of code, when inserted independently, set the value of amount to 100?

 
 
 
 
 
 

NO.75 Given the following code for a Planet object:

What is the output?

 
 
 
 
 

NO.76 Given:

What is the result?

 
 
 
 

NO.77 Given:

Given the code fragment:

Which two sets of actions, independently, enable the code fragment to print Fit?

 
 
 
 
 

NO.78 Given:

What is the result?

 
 
 
 

NO.79 Given the code fragment:

What is the result?

 
 
 
 

NO.80 Given:

What is the result?

 
 
 
 

NO.81 Given: What would be the output, if it is executed as a program?

 
 
 
 
 

NO.82 Given the code fragment:

And given the requirements:
Which two code fragments can be independently placed at line n1 to meet the requirements?

 
 
 
 
 

NO.83 Given:

What is the result?

 
 
 
 

NO.84 Given the following array:

Which two code fragments, independently, print each element in this array? (Choose two.) A:

B:

C:

D:

E:

F:

 
 
 
 
 
 

NO.85 Given the code fragment:
public class Test {
static String[][] arr =new String[3][];
private static void doPrint() {
//insert code here
}
public static void main(String[] args) {
String[] class1 = {“A”,”B”,”C”};
String[] class2 = {“L”,”M”,”N”,”O”};
String[] class3 = {“I”,”J”};
arr[0] = class1;
arr[1] = class2;
arr[2] = class3;
Test.doPrint();
}
}
Which code fragment, when inserted at line //insert code here, enables the code to print
COJ?

 
 
 
 

NO.86 Given the code fragment:

Which modification enables the code to print 54321?

 
 
 
 

Certification Path

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