Answer Posted / prashant

#include<stdio.h>
#include<conio.h>
void main()
{
int i;
printf("enter the size");
scanf("%d",&n1);
printf("enter the seed");
scanf("%d",&n2);
for(i=1;i<n1;i++)
{
for(j=1;j<=i;j++)
{
printf("%d",j);
}
printf("\n");
}
getch();
}

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