xref: /freebsd/contrib/one-true-awk/testdir/t.set0 (revision 914752d0f7f874ab4fc8393aee28c22df87324f2) 
1{$0 = $1; print; print NF, $0; print $2}
2{$(0) = $1; print; print NF, $0; print $2}
3{ i = 1; $(i) = $i+1; print }
4