JAVA method for sorting one-dimensional arrays (optimized in fast sorting), java dimension

JAVA method for sorting one-dimensional arrays (optimized in fast sorting), java dimension

For algorithm developers, quick sorting is often used ),

For sort (,) in C ++, It is a fast sort method. For JAVA, there are also fast sort calls,

The method here is

Arrays. sort (array name );

Code:

Package com;


Import java. util. Arrays;


Public class Arry {


Public static void main (String [] args ){
// TODO Auto-generated method stub
Int [] a = new int [5];
A [0] = 9;
A [1] = 4;
A [2] = 6;
A [3] = 2;
A [4] = 7;
Arrays. sort ();
For (int I: ){
System. out. println (I );
}


}


}