
Explanation of Solution
//define a class TwoRockets
public class TwoRockets
{
//define main() function
public static void main(String[] args)
{
//calling the static methods
tp();
lne();
btm();
lne();
stmt();
lne();
btm();
lne();
tp();
}
//define a method tp() to define top of the egg
public static void tp()
{
//print the symbols
System.out.println(" /\\ /\\");
System.out.println(" / \\ / \\");
System.out.println(" / \\ / \\");
}
//define a method btm()to define bottom of the egg
public static void btm()
{
//print the symbols
System.out.println("| | | |");
System.out.println("| | | |");
}
public static void stmt()
{
//print the symbols
System.out.println("|United| |United|");
System...
Explanation of Solution
Redundancy reduced by static methods:
- There are four static methods defined in the program other than “main()” method. That are, “tp()”, “lne()”, “stmt()”and “btm()”.
- Using the static methods, the same code is given in multiple place to get the output...
Explanation of Solution
Redundancy that cannot be reduced using static methods:
- There are four static methods defined in the program other than “main()” method. That are, “tp()”, “lne()”, “stmt()”and “btm()”...

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Chapter 1 Solutions
Building Java Programs: A Back to Basics Approach (4th Edition)
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