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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 4f0720c8f037090001000007

switch variable

how fast can you switch two variable ?

Start file

int barins, foovariable = 1; 

End file

int foovariable, barins = 1; 

View Diff

1c1
< int barins, foovariable = 1; 
---
> int foovariable, barins = 1; 

Solutions by @WutongYujie:

Created by: @lukastsai Tweet

1748 active golfers, 5071 entries

Solutions by @WutongYujie: