/**
* Write a description of class Pascals here.
*
* @author (your name)
* @version (a version number or a date)
*/
import java.util.*;
public class Pascals
{
// instance variables - replace the example below with your own
public Pascals()
{
// initialise instance variables
ArrayList<Integer> array = new ArrayList<Integer>();
int x = 2;
int[] last = {2, 2};
System.out.println("[2]");
System.out.println("[2, 2]");
for(int i = 3; i < 7; i++){
int[] line = new int[i];
for(int b = 1; b < i - 1; b++){
line[0] = x;
line[line.length - 1] = x;
line[b] = last[b] * last[b-1];
}
last = line;
System.out.println(Arrays.toString(line));
}
}
}
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