Posted to tcl by Guest86 at Mon Nov 24 12:03:21 GMT 2025view pretty
namespace im tcl::mathop::*
proc P x {
puts $x
set f [string range $x 1 end-1]
puts $f
#try 1
#return $x
#try 2
#return [$f]
}
lmap x {
"[+ -4 5]"
"[/ [+ 4 [* 2 5]] [+ 1 [* 3 2]]]"
} {
puts $x:
puts [P $x]
}