Article | Java Program To Pascal Triangls

Java Program To Pascal Triangles Without using any string functions/packages

import java.io.*;public class PascalTriangle{
public static void main(String args[])
{
 try
 {
 System.out.print(" Enter no of rows : ");
 BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
 int row=Integer.parseInt(br.readLine());
 int b=1,q=0;
 while(q0;p--)
  System.out.print(" ");
  for(int x=0;x<=q;x++) 
 {    
if(x==0||q==0)    
b=1;    
else    
b=(b*(q-x+1)/x);    
System.out.print(b+"    ");   
}   
System.out.print("\n\n");   
q++;    
}  
}catch(Exception e){}
} 
}  

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