Find and replace first digit with notepad++

Question

I have a bunch of numbers like this:

all the way up to 100. using the search and replace is there a way to just change the first number so that i could get it up to 1000 faster?

I am also open to any other ideas.

I don't understand the output you're after. Can you show what you would like 001 001 002 002 002 003 003 003 003.... to be replaced with? — Adam, Nov 5, 2015 at 23:42
I'm sorry, I wanted to add "1" replacing the first number witch would be 101 101 102 102 102 102 and so on. — great_guest321, Nov 5, 2015 at 23:45
So 001 001 002 002 002 003 003 003 003 would become 101 101 102 102 102 103 103 103 103? Or would it become 101 001 002 002 002 003 003 003 003? — Adam, Nov 5, 2015 at 23:46
it would become 101 101 102 102 102 103 103 103 103 all the way up to 199. — great_guest321, Nov 5, 2015 at 23:48

Community · Accepted Answer · 2020-06-12 13:48:39Z

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