Connect Digits by llhuii

{for(FS=e;NF>=i+=$1==$i=$i;)printf$1+=($1<$i)-($1>$i)}

Note that non-ascii characters in the above source code will be escaped (such as \x9f).

To protect the system from spam, please input your favorite sport (hint: I believe its name must start with 'g', case insensitive)

download

return to the top page