PascalTriangles once more!

Here we go again...Pascal Triangles once more...by popular demand only....

public class PascalTriangle { public static int [] [] pascalTriangle (int n) { int [][] pt = new int [n][]; for (int i = 0; i < n; i++){ pt[i] = new int [i + 1]; pt[i][0] = 1; for (int j = 1; j < i; j++) { pt[i][j] = pt[i - 1][j - 1] + pt [i -1][j]; } pt[i][i] = 1; } return pt; } public static void printTriangle (int x [][], int n) { for (int i = 0; i < n; i++){ System.out.println(); for (int k = 0; k <= i; k++ ) { System.out.print (" " + x[i][k]); } } } public static void getPascalTriangle (int n) { printTriangle (pascalTriangle (n), n); } public static void main(String[] args) { int G = 30; getPascalTriangle(G); } }