Dear fellow Fedora users

I have a file with entries

\input{file1}

\input{file2}

...

\input{fileN}

How can I add extension

\input{file1.eps}

\input{file2.eps}

.

\input{file3.eps}

In case I need to add *jpg or *.png extension.  I believe awk or sed would do the job.  Thanks in advance

Best Regards,

Antonio