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PYRAMID SHAPE: USING FUNCTION CALLING

PYRAMID SHAPE: USING FUNCTION CALLING ANOTHER FUNCTION


AIM: TO PRINT THE PYRAMIDAL SHAPE USING LOOP CONCEPT AND PRINTING NUMBERS

EXAMPLE: 
               1
             2 3
           4 5 6
          7 8 9 10

SYNTAX

import java.io.*;
class pattern2
{
    public static void main(String args[])throws IOException
    {
        BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
        System.out.println("Enter No. of lines to print");
        int n= Integer.parseInt(br.readLine());
        int x=1;
        int l=n-1;
        for(int i=1;i<=n;i++)
        { spaces(l--);
            for(int j=1;j<=i;j++)
            {System.out.print(x+" ");
                x++;
            }
            System.out.println();
        }
        
    }
    public static void spaces(int x)
    {
        for(int i=1;i<=x;i++)
        {
            System.out.print(" ");
        }
    }
    }

OUTPUT:


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