C Program - For Loop 7

C Program - For Loop 7

#include<stdio.h>
#include<conio.h>
void main()
{
int i,j,n,k=2;
clrscr();
printf("\nEnter the number of rows :- ");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
for(j=1;j<=i;j++)
{
printf(" %2d",k);
k++;
}
printf("\n");
}
getch();
}

Output :- 

Enter the number of rows :- 5

  2
  3   4
  5   6   7
  8   9 10 11
12 13 14 15 16

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