Program to print numbers in Traingular pattern {Type 9}

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/*Serial No.31     [swami151.cpp]*/

#include<stdio.h> 
#include<conio.h>
void main()
{
int i,j,k,n;
clrscr();
printf("Enter the no.:");
scanf("%d",&n);
printf("\n");
for(i=n;i>=1;i--)
{
for(k=(n-1);k>=i;k--)
{printf(" ");}
for(j=1;j<=i;j++)
{printf("%d",j);}
printf("\n");}
getch();
}