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Write the program described in Listing 21 .
| Listing 21 . Listing for Question 21. |
|---|
/*File Ap0020f1.java Copyright 2012, R.G.Baldwin
Instructions to student:Beginning with the code fragment shown below, write a
method named doIt that:1. Illustrates the effect of the modulus operation with
doubles.**********************************************************/
public class Ap0020f1{public static void main(String args[]){new Worker().doIt();
}//end main()}//end class definition
//=======================================================//class Worker{
//-----------------------------------------------------////Student: insert the method named doIt between these
// lines.//-----------------------------------------------------//
}//end class definition//=======================================================// |
Write the program described in Listing 22 .
| Listing 22 . Listing for Question 22. |
|---|
/*File Ap0020g1.java Copyright 2012, R.G.Baldwin
Instructions to student:Beginning with the code fragment shown below, write a
method named doIt that:1. Illustrates the concatenation of the following strings
separated by space characters."This"
"is""fun"
Cause your program to produce the following output:This
isfun
This is fun**********************************************************/
public class Ap0020g1{public static void main(String args[]){new Worker().doIt();
}//end main()}//end class definition
//=======================================================//class Worker{
//-----------------------------------------------------////Student: insert the method named doIt between these
// lines.//-----------------------------------------------------//
}//end class definition//=======================================================// |
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