Length and first digit

Submit

Language is selected by the extension of the file. See the list of supported languages to know the extension of your language.

Problem

Print number's length followed by first digit.

Options

rejudge feature is enabled

now post-mortem time, all source codes will be revealed

Sample input:_

1
11
111
2
22
222
3
33
333

Sample output:

11
21
31
12
22
32
13
23
33

Sample input:_

2
22
222
1
11
111
3
33
333

Sample output:

12
22
32
11
21
31
13
23
33

Ranking

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