Re: can this work?

On 21/03/2025 14:32, saito wrote:

On 3/21/2025 10:25 AM, saito wrote:

Consider:
>
set q 10
se op "<"
for {set i 1} {$i $op $q} {incr i} {puts $i}

 The answer is yes if you put it in an [expr] :-)

The answer is also yes if you use ::tcl::mathop
set q 10
set op "<"
namespace import ::tcl::mathop::$op
for {set i 1} {[$op $i $q]} {incr i} {puts $i}