if i am passing 2 as a input i need to print numbers like below
1
3 2
if i am passing 3 as a input i need to print numbers like below
1
3 2
6 5 4
if i am passing 4 as a input i need to print numbers like below
1
3 2
6 5 4
10 9 8 7
please any one give correct logic in C#