The Only Tip You Need: 1z0 803 practice test

Ucertify offers free demo for 1z0 803 dumps exam. “Java SE 7 Programmer I”, also known as 1z0 803 practice test exam, is a Oracle Certification. This set of posts, Passing the Oracle 1z0 803 practice test exam, will help you answer those questions. The java se 7 programmer i 1z0 803 Questions & Answers covers all the knowledge points of the real exam. 100% real Oracle 1z0 803 dumps exams and revised by experts!

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Q81. Given the code fragment: 

Q82. Given the code fragment: 

String h1 = "Bob"; 

String h2 = new String ("Bob"); 

What is the best way to test that the values of h1 and h2 are the same? 

A. if (h1 = = h2) 

B. if (h1.equals(h2)) 

C. if (h1 = = h2) 

D. if (h1.same(h2)) 

Answer:

Q83. You are writing a method that is declared not to return a value. Which two are permitted in 

the method body? 

A. omission of the return statement 

B. return null; 

C. return void; 

D. return; 

Answer: AD 

Q84. Which two are valid instantiations and initializations of a multi dimensional array?

A. Option A 

B. Option B 

C. Option C 

D. Option D 

E. Option E 

Answer: BD 

Q85. Which two may precede the word ‘class’ in a class declaration? 

A. local 

B. public 

C. static 

D. volatile 

E. synchronized 

Answer: BC 

Q86. Given the code fragment: 

Which statement is true? 

A. After line 8, three objects are eligible for garbage collection 

B. After line 8, two objects are eligible for garbage collection 

C. After line 8, one object is eligible for garbage collection 

D. After line 8, none of the objects are eligible for garbage collection 

Answer:

Q87. given: 

A. ns = 50 S = 125 

ns = 125 S = 125 

ns = 100 S = 125 

B. ns = 50 S = 125 

ns = 125 S = 125 

ns = 0 S = 125 

C. ns = 50 S = 50 

ns = 125 S = 125 

ns = 100 S = 100 

D. ns = 50 S = 50 

ns = 125 S = 125 

ns = 0 S = 125 

Answer:

Q88. Given the code fragment: 

What is the result? 

A. Found Red 

B. Found Red 

Found Blue 

C. Found Red 

Found Blue 

Found White 

D. Found Red 

Found Blue 

Found White 

Found Default 

Answer:

Q89. Given the code fragment: 

int b = 3; 

Oracle 1z0-803 : Practice Test 

if ( !(b > 3)) { 

System.out.println("square "); 

}{ 

System.out.println("circle "); 

System.out.println("…"); 

What is the result? 

A. square… 

B. circle… 

C. squarecircle… 

D. Compilation fails. 

Answer:

Q90. Given: 

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

A. Line 5 

B. Line 6 

C. Line 7 

D. Line 8 

E. Line 9 

F. Line 10 

Answer: CDF 

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