/*This Java program accepts a number from the user and
* then prints the particular line of the
* pascal's triangle onto the screen. More information
* about pascal's triangle: http://en.wikipedia.org/wiki/Pascal's_triangle
Sample :
Enter the line number : 6
1.0 5.0 10.0 10.0 5.0 1.0
*/
import java.util.*;
public class pascal
{
public static void main()
{
Scanner sc=new Scanner(System.in);
System.out.print("Enter the line number : ");
int l=sc.nextInt();
double a[]=new double[l];
a[0]=1;
int j,k;
for(j=1;j<l;j++)
{
a[j]=1;
for(k=j-1;k>0;k--)
{
a[k]=a[k]+a[k-1];
}
a[0]=1;
}
for(j=0;j<l;j++)
{
System.out.print(a[j]+" ");
}
}
}
//Author : Mayank Rajoria
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