Oracle 1Z1-803 Actual Free Exam Questions & Community Discussion

Exam Code/Number: 1Z1-803
Exam Name/Title: Java SE 7 Programmer I
Certification Provider: Oracle
Corresponding Certification: Java and Middleware

Exam Questions: 216
Updated On: Jul 13, 2026

Question #45

Given:

Why will the code not compile?

A. It contains a method named Main instead of ma

B. The letter field is uninitialized.

C. The getLetter method has no body.

D. A static field cannot be private.

E. There is no setLetter method.

Discussion 0

Correct Answer: C Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #46

Given the code fragment

Which code fragments, inserted independently, enable the code compile?

A. this.fvar = 200; Test2.cvar = 400;

B. fvar = 200; cvar = 400;

C. this.fvar = 200; this.cvar = 400;

D. cvar = 400;

E. t.fvar = 200;

F. t.fvar = 200; Test2.cvar = 400;

Discussion 0

Correct Answer: D,E,F Vote an answer

Question #47

Given:
public class Test {
static boolean bVar;
public static void main(String[] args) {
boolean bVar1 = true;
int count =8;
do {
System.out.println("Hello Java! " +count);
if (count >= 7) {
bVar1 = false;
}
} while (bVar != bVar1 && count > 4);
count -= 2;
}
}
What is the result?

A. Compilation fails

B. Hello Java! 8 Hello Java! 6

C. Hello Java! 8
Hello Java! 6 Hello Java! 4

D. Hello Java! 8

Discussion 0

Correct Answer: D Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #48

Given:

What code should be inserted?

A. Option B

B. Option F

C. Option D

D. Option C

E. Option E

F. Option A

Discussion 0

Correct Answer: D Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #49

Given: Which three lines will compile and output "right on!"?

A. Line 6

B. Line 8

C. Line 9

D. Line 10

E. Line 5

F. Line 7

Discussion 0

Correct Answer: B,D,F Vote an answer

Question #50

Which three statements are true about the structure of a Java class?

A. The methods are mandatory components of a class.

B. The fields need not be initialized before use.

C. A class can have only one private constructor.

D. A class can have overloaded static methods.

E. A public class must have a main method.

F. A method can have the same name as a field.

Discussion 0

Correct Answer: C,D,F Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #51

UESTION NO: 96 Which two statements are true for a two-dimensional array?

A. Using a row by column convention, each row of a two-dimensional array must be of the same size.

B. It is implemented as an array of the specified element type.

C. At declaration time, the number of elements of the array in each dimension must be specified.

D. All methods of the class Object may be invoked on the two-dimensional array.

Discussion 0

Correct Answer: B,D Vote an answer

Question #52

View the exhibit.

Given the code fragment:

Which change enables the code to print the following?
James age: 20 Williams age: 32

A. Enclosing line 6 and line 7 within a try block and adding: catch(Exception e1) { //code goes here} catch (missingInfoException e2) { //code goes here} catch (AgeOutofRangeException e3) {//code goes here}

B. Replacing line 5 with public static void main (String [] args) throws.Exception {

C. Enclosing line 6 and line 7 within a try block and adding: catch (missingInfoException e2) { //code goes here} catch (AgeOutofRangeException e3) {//code goes here}

D. Replacing line 5 with public static void main (String [] args) throws MissingInfoException, AgeOutofRangeException {

Discussion 0

Correct Answer: A Vote an answer

Question #53

Given:
public class Test { public static void main(String[] args) { int ax = 10, az = 30; int aw = 1, ay = 1; try { aw = ax % 2; ay = az / aw; } catch (ArithmeticException e1) { System.out.println("Invalid Divisor"); } catch (Exception e2) { aw = 1; System.out.println("Divisor Changed"); } ay = az /aw; // Line 14 System.out.println("Succesful Division " + ay);
}
}
What is the result?

A. Invalid Divisor Successful Division 30

B. Invalid Divisor Exception in thread "main" java.lang.ArithmeticException: / by zero at test.Teagle.main(Teagle.java:14)

C. Invalid Divisor Divisor Changed Successful Division 30

D. Invalid Divisor Exception in thread "main" java.lang.ArithmeticException: / by zero at test.Teagle.main(Teagle.java:14) Successful Division 1

Discussion 0

Correct Answer: B Vote an answer

Question #54

Given the for loop construct:
for ( expr1 ; expr2 ; expr3 ) {
statement;
}
Which two statements are true?

A. When expr2 evaluates to false, the loop terminates. It is evaluated only after each iteration through the loop.

B. The expression expr1 is optional. it initializes the loop and is evaluated once, as the loop begin.

C. The expression expr3 must be present. It is evaluated after each iteration through the loop.

D. This is not the only valid for loop construct; there exits another form of for loop constructor.

Discussion 0

Correct Answer: B,D Vote an answer

Explanation: Only visible for EduDump members. You can sign-up / login (it's free).

Question #55

Given: What is the result?

A. 10 : 22 : 6

B. 10 : 22 : 20

C. 10 : 22 : 22

D. 10 : 30 : 6

Discussion 0

Correct Answer: C Vote an answer

Download Free Oracle 1Z1-803 Demo

Simply submit your e-mail address below to get started with our free demo of your Oracle 1Z1-803 exam.