/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
// your code goes here
int[] ints = {1,2,3,4,5,6,7,8,9};
/*for(int i = 0; i < ints.length; i++){
int ir = Math.random()*ints.length;
int temp = ints[i];
ints[i] = ints[ir];
ints[ir] = temp;
}*/
System.
out.
println(ints.
length); }
}
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
0.6082330662099598
9
[1, 2, 3, 4, 5, 6, 7, 8, 9]