Exam 5: Control Statements: Part 2

Which of the following is equivalent to this code segment? int total = 0; For ( int i = 0;i <= 20;i += 2 ) Total += i;

Which formatting flag indicates that the floating-point values should be output with a thousands separator?

To exit out of a loop completely,and resume the flow of control at the next line in the method,use _______.

The first statement in every paintComponent method should be a call to ________.

The boolean values can be displayed with the ________ format specifier.

Consider the classes below: public class TestA { Public static void main( String args[] ) { Int x = 2,y = 20,counter = 0; For ( int j = y % x;j < 100;j += ( y / x )) Counter++; } // end main } // end class TestA Public class TestB { Public static void main(String args[]) { Int counter = 0; For ( int j = 10;j > 0;--j ) ++counter; } // end main } // end class TestB Which of the following statements is true?

Which statement prints the floating-point value 123.456 right justified with a field width of 10?

Which statement below is false?

Which of the following statements about a do…while repetition statement is true?

For the two code segments below: Segment A Int q = 5; Switch( q ) { Case 1: System.out.println( 1 ); Case 2: System.out.println( 2 ); Case 3: System.out.println( 3 ); Case 4: System.out.println( 4 ); Case 5: System.out.println( 5 ); Default: System.out.println( "default" ); } // end switch Segment B Q = 4; Switch( q ) { Case 1: System.out.println( 1 ); Case 2: System.out.println( 2 ); Case 3: System.out.println( 3 ); Case 4: System.out.println( 4 ); Case 5: System.out.println( 5 ); Default: System.out.println( "default" ); } // end switch Which of the following statements is true?

Which of the following is not a type of repetition statement in Java?

Counter-controlled repetition requires

Which of the following statements about the switch statement (as used in Java SE 7)is false?

Which of the following can be used in a switch statement in the expression after keyword case? a)a constant integral expression. b)a character constant. c)a string (but only in Java SE 7). d)an enumeration constant.

Consider the following two Java code segments: Segment 1 Segment 2 Int i = 0; For ( int i = 0;i <= 20;i++ ) While ( i < 20 ){ { System.out.println( i ); I++;} System.out.println( i ); } Which of the following statements are true?

Consider the code segment below. if ( gender == 1 ) { If ( age >= 65 ) ++seniorFemales; } // end if This segment is equivalent to which of the following?

Which case of the following would warrant using the boolean logical inclusive OR (|)rather than the conditional OR (||)?

Which of the following statements about the continue statement is true?

Which of the following will count down from 10 to 1 correctly?

Which of the following for-loop control headers results in equivalent numbers of iterations: a)for ( int q = 1;q <= 100;q++ ) b)for ( int q = 100;q >= 0;q-- ) c)for ( int q = 99;q > 0;q -= 9 ) d)for ( int q = 990;q > 0;q -= 90 )