I have a file like so
Hello,Hi,Hullo,Hammers,Based,Random For n=2n=2, output must be like so
Hello,Hi Hullo,Hammers Based,Random For n=3n=3, output must be like so
Hello,Hi,Hullo Hammers,Based,Random How could I accomplish this using awk/sed?
Edit: n is a factor of number of fields