We provide real java se 7 programmer i 1z0 803 exam questions and answers braindumps in two formats. Download PDF & Practice Tests. Pass Oracle 1z0 803 practice test Exam quickly & easily. The java se 7 programmer i 1z0 803 PDF type is available for reading and printing. You can print more and practice many times. With the help of our Oracle java se 7 programmer i 1z0 803 dumps pdf and vce product and material, you can easily pass the 1z0 803 dumps exam.

♥♥ 2021 NEW RECOMMEND ♥♥

Free VCE & PDF File for Oracle 1Z0-803 Real Exam (Full Version!)

★ Pass on Your First TRY ★ 100% Money Back Guarantee ★ Realistic Practice Exam Questions

Free Instant Download NEW 1Z0-803 Exam Dumps (PDF & VCE):
Available on: http://www.surepassexam.com/1Z0-803-exam-dumps.html

Q31. 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 

Q32. Given: 

What three modifications are necessary to ensure that the class is being properly encapsulated? 

This class is poorly encapsulated. You need to change the circle class to compute and return the area instead. 

A. Change the access modifier of the setradius () method to private 

B. Change the getArea () method public double getArea () { return area; } 

C. When the radius is set in the Circle constructor and the setRadius () method, recomputed the area and store it into the area field 

D. Change the getRadius () method: 

public double getRadius () { 

area = Math.PI * radius * radius; 

return radius; 

Answer: BCD 

Q33. Given: 

What is the result? 

A. Red 0 

Orange 0 

Green 3 

B. Red 0 

Orange 0 

Green 6 

C. Red 0 

Orange 1 

D. Green 4 

E. Compilation fails 


Q34. Given the fragments: 

Which line causes a compilation error? 

A. Line n1 

B. Line n2 

C. Line n3 

D. Line n4 


Q35. What is the result when this program is executed? 

A. Bob's Name: Bob 

B. Bob's Name: Jian 

C. Nothing prints 

D. Bob’s name 


Q36. Which two are valid array declaration? 

A. Object array[]; 

B. Boolean array[3]; 

C. int[] array; 

D. Float[2] array; 

Answer: AC 

Q37. Give: 

What is the result? 

A. 1525 

B. 13 

C. Compilation fails 

D. An exception is thrown at runtime 

E. The program fails to execute due to runtime error 


Q38. Which code fragment cause a compilation error? 

A. flat flt = 100F; 

B. float flt = (float) 1_11.00; 

C. float flt = 100; 

D. double y1 = 203.22; floatflt = y1 

E. int y2 = 100; floatflt = (float) y2; 


Q39. Given the code fragment: 

Boolean b1 = true; 

Boolean b2 = false; 

int i = 0; 

while (foo) { } 

Which one is valid as a replacement for foo? 

A. b1.compareTo(b2) 

B. i = 1 

C. i == 2? -1 : 0 

D. "foo".equals("bar") 


Q40. Give: 

What value should replace kk in line x to cause jj = 5 to be output? 

A. -1 

B. 1 

C. 5 

D. 8 

E. 11