Hi Everybody , I wanted to know how to print numbers

Question

how to print numbers
1
2
34
5
6
78
9
10
1112
....
99100

That is 1 to 100
By leaving space in start 1 2 and pair for second 34 and so on

Answer 1

Thanks ~ swim ~

Answer 2

Brother please explain I am not getting it ~ swim ~

Answer 3

What if we give the programme starting number and ending number to print the same
Eg 51 to 500 ~ swim ~