Program to print numbers in Traingular pattern {Type 10}

 1    2    3   4   5
   1   2   3    4
     1   2   3
       1    2
          1
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/*Serial No.33     [swami153.cpp]*/

#include<stdio.h>
#include<conio.h>
void main()
{
int i,j,k,n;
clrscr();
printf("Enter the no. of lines of traingle:");
scanf("%d",&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();
}