1z1-808試験無料問題集「Oracle Java SE 8 Programmer I 認定」

A. Compilation fails

B. 5 : 10

C. 10 : 10

D. 5 : 5

A. Option E

B. Option D

C. Option C

D. Option A

E. Option B

A. Compilation fails

B. The sum is 2

C. The sum is 14

D. The sum is 15

E. The loop executes infinite times

A. 11

B. 12

C. A compile time error occurs.

D. 10

A. Result: 235
Result: 215

B. Compilation fails

C. Result: 10
Result: 30

D. Result: 10
Result: 25

E. Result: 215
Result: 215

A. Option D

B. Option C

C. Option A

D. Option B

A. int array[] = new int[3]; array[0] = 1;
array[1] = 2;
array[2] = 3;

B. int array[] = new int[3]; array = {1, 2, 3};

C. int array[] = new int[] {1,2,3};

D. int array[] = new int[3] {1, 2, 3};

E. int array[3] = new int[] {1, 2, 3};

A. Option E

B. Option D

C. Option C

D. Option A

E. Option B

A. Option D

B. Option C

C. Option A

D. Option B

A. 5 4 3 2 1

B. 4 2 1

C. 5

D. Nothing is printed

E. 5 4 3 2 1 0

A. The methods are mandatory components of a class.

B. A public class must have a main method.

C. A class can have overloaded static methods.

D. The fields need not be initialized before use.

E. A class can have only one private constructor.

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

A. Option D

B. Option C

C. Option A

D. Option B

A. Beagle c = new Dog();

B. Dog d = new Beagle();

C. Pet a = new Dog();

D. Dog f = new Pet();

E. Pet b = new Pet();

F. Pet e = new Beagle();