ubuntu下配置vim acm比赛篇

进入vim 再进入.vimrc   

vi .vimrc

添加如下代码

syntax on  
set cindent  
set nu  
set tabstop=4  
set shiftwidth=4  
set background=dark  
  
map <C-A> ggVG"+y  
map <F5> :call Run()<CR>  
func! Run()  
    exec "w"  
    exec "!g++ -Wall % -o %<"  
    exec "!./%<"  
endfunc