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get a help about multiple constructors
what's the different between constructors in bold
public class apples {
private int hour;
private int min;
private int sec;
public apples(){
this(0,0,0);
}
public apples(int h){
this(h,0,0);
}
public apples(int h,int m){
this(h,m,0);
}
public apples(int h,int m,int s){
set(h,m,s);
}
public void set(int h,int m,int s){
hour= ((h>=0 && h<24)? h:0);
min= ((m>=0 && m<60)? m:0);
sec= ((s>=0 && s<60)? s:0);
}
Last edited by helloworld922; December 1st, 2012 at 03:42 PM. Reason: please use [code] tags
Related threads:
Re: get a help about multiple constructors
Different args list.different between constructors in bold
this is a reference to the current class object when executing code in a class.
See the tutorial: http://docs.oracle.com/javase/tutori...O/thiskey.html
If you don't understand my answer, don't ignore it, ask a question.
Heshan Sandamal (November 30th, 2012)
Re: get a help about multiple constructors
Hello
1. This class constructor has been overloaded to take different parameters .
2. The methods are called the minute this classes own constructor is called
3. The created set method takes 3 parameters and the output will be different depending on the parameters passed to it, by definition of the code inside the actual set method.
I hope this helps.
Heshan Sandamal (December 1st, 2012)
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