How many times will the following code print out the message?
What will be an ideal response?
```
String message = " I wi l l be good ! " ;
for ( int i = 1 ; i <= 5 ; i++) {
for ( int j = 1 0 ; j > 0 ; j¡¡) {
System . out . p r i n t l n (message ) ;
}
}
```
It will print out the message 50 times. The outer loop executes 5 times with i
changing from 1 to 5 and the inner loop executes 10 times with the j changing
from 10 to 1. So the total is 5 * 10 = 50.
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The Rational class in this chapter is defined as a subclass of java.lang.Number. Which of the following expressions is correct?
a. Rational.doubleValue(); b. Rational.doubleValue("5/4"); c. new Rational(5, 4).doubleValue(); d. new Rational(5, 4).toDoubleValue(); e. new Rational(5, 4).intValue();
Explain the distinctions between the three forms of synchronization (synchronous distributed state, media synchronization and external synchronization) that may be required in distributed multimedia applications. Suggest mechanisms by which each of them could be achieved, for example in a video conferencing application.
What will be an ideal response?
A function is a predefined ________ that is used to solve a mathematical problem
A) component B) reference C) formula D) argument
The ____________________ Layout is used for designing adaptive websites based on a single fluid grid.
Fill in the blank(s) with the appropriate word(s).