Sort Array in Java

[Shell Root]

What the fuck, not understand what happens with the code.

Código (java) [Seleccionar] Expandir

/* @Function highestToLowest */
public static Integer[] highestToLowest(Integer[] objArray){
return Arrays.sort(objArray);
}

/* @Function lowestToHighest */
public static Integer[] lowestToHighest(Integer[] objArray){
return Arrays.sort(objArray, Collections.reverseOrder());
}

Errors:

Código (PoC) [Seleccionar] Expandir

Constant.java:67: incompatible types
found   : void
required: java.lang.Integer[]
return Arrays.sort(objArray);
                  ^
Constant.java:72: incompatible types
found   : void
required: java.lang.Integer[]
return Arrays.sort(objArray, Collections.reverseOrder());
                  ^
2 errors

[egyware]

It's simple

See this http://download.oracle.com/javase/6/docs/api/java/util/Arrays.html#sort%28java.lang.Object[]%29

[Shell Root]

o.O. I don't understand. xD

[egyware]

The function Array.sort return void type.

ammm I don't speak in english but I know your solution is

Código (java) [Seleccionar] Expandir


/* @Function highestToLowest */
public static Integer[] highestToLowest(Integer[] objArray){
         Arrays.sort(objArray); //sort objArray and store result at objArray
         return objArray; //return objArray
}

/* @Function lowestToHighest */
public static Integer[] lowestToHighest(Integer[] objArray){
        Arrays.sort(objArray, Collections.reverseOrder());
return objArray;
}

[Shell Root]

ammm I don't speak in english but I know your solution is

jejeje menos mal, yo tampoco!

D'oh! no había visto el void

[egyware]

D'oh! no había visto el void

El doble D'oh que me di cuando lei tu firma en el ultimo post que postee ¬¬ 
jaja
que bueno de diste cuenta xDD