The complicated version of the loop instruction shows that the loop uses a counter variable named ___________________.

Fill in the blank(s) with the appropriate word(s).


ANSWER: index

Computer Science & Information Technology

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When the expression value % 2 evaluates to 0, the integer is even, so the first case executes. However, because there is no break statement in the first case, the statement at line 7 will also execute. So outputJTextField will always contain "Odd Integer" after the preceding switch statement executes.

``` 1 switch ( value % 2 ) 2 { 3 case 0: 4 outputJTextField.setText( "Even Integer" ); 5 6 case 1: 7 outputJTextField.setText( "Odd Integer" ); 8 break; 9 10 } // end switch ```

Computer Science & Information Technology

As you work, the History panel records your moves and lists the last 20 of them, called ____, in the panel.

A. states B. frames C. drafts D. layers

Computer Science & Information Technology

Rewrite the following conditional expressions without any NOT operators so that the logical outcome is unchanged for all values of the variable x. Then evaluate the original expression and the equivalent expression using the values: x = 1, y = 1, z = 1. Compare the results.

Notes: The NOT operator applies to the part of the expression enclosed in parentheses that follows immediately. Evaluating the original and equivalent expressions for the values given is only a partial check. A general check can be done with a truth table. NOT (x < 1) OR NOT (x > 2) (x > =1) OR (x < = 2)

Computer Science & Information Technology

If you close the dialog box in the accompanying figure, which dialog box will still be open?

A. Task Usage B. Resource Information C. Calendar Base D. Assigned Resources

Computer Science & Information Technology