/*
class PascalTriangle {
public PascalTriangle() {
Scanner Scan=new Scanner(System.in);
System.out.print("Enter Row's Number:");
int Row=Scan.nextInt();
int KP[][]=new int[Row][Row+2];
KP[0][1]=1;
for(int j=Row-1;j>=0;j--)
System.out.print(" ");
System.out.println("1");
int dist=Row-2;
for(int i=1;i<Row;i++){
for(int j=dist;j>=0;j--)
System.out.print(" ");
for(int j=1;j<=i+1;j++){
KP[i][j]=KP[i-1][j-1]+KP[i-1][j];
System.out.print(KP[i][j]+" ");
}
dist--;
System.out.println();
}
}
}