1z1-808 試験問題を無料オンラインアクセス

Given:

What is the result?

• A.10 : 22 : 20
• B.10 : 22 : 22
• C.10 : 30 : 6
• D.10 : 22 : 6

Given the code fragment:
for (int ii = 0; ii < 3;ii++) {
int count = 0;
for (int jj = 3; jj > 0; jj--) {
if (ii == jj) {
++count;
break;
}
}
System.out.print(count);
continue;
}
What is the result?

• A.123
• B.000
• C.012
• D.011

Given the code fragment:

What is the result?

• A.The sum of 5 numbers is: 10
• B.The sum of 5 numbers is: 15
• C.A compile time error occurs.
• D.The sum of 4 numbers is: 10

Which statement is/are true?
I. Default constructor only contains "super();" call.
II. We can't use any access modifier with a constructor.
III. A constructor should not have a return type.

• A.Only I.
• B.AIL
• C.Only II.
• D.Only I and III.
• E.Only I and II.

Consider following method

Which statement is true?

• A.None of above.
• B.This method is invalid.
• C.This method can return anything.
• D.This method can be used only in an interface or an abstract class.
• E.This method can be used only in an interface.