/* 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
{
	public static void main (String[] args) throws java.lang.Exception
	{
		int noUsers = 5;
		StringBuilder output = new StringBuilder();
 
Double [] simArray = new Double[noUsers];
for (int i = 0; i<=noUsers ; i++){
    for (int j = 0; j<=noUsers - 1; j++){
        simArray[j] = 0.0;
    }
    simArray = new Double[noUsers];
    output.append("\n" + Arrays.toString(simArray));
}
 
System.out.println(output);
	}
}

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