Example Using put() method
In
this example you will learn that how a put function
is used in the program, in this example first time when it initialize it don't
have any value but when we give some of the value in it by put() function then
it will show the value what it have in its container.
Here is the Complete Code of the Example :
import java.util.prefs.Preferences;
public class put
{
public static void main(String[] args)
{
Preferences prefs = Preferences.userNodeForPackage(put.class);
String x = prefs.get("one", " ");
System.out.println(x);
prefs.put("one", "roseindia");
}
}
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After thoroughly knowing the code you should save the
file by "put.java" file name and when after compiling the code you run
your program you will get the output given below .
Here is the Output of the Example :
C:\anshu>javac put.java
C:\anshu>java put
roseindia
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Downoload
this example.
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