$date
	Thu May 29 14:49:58 2025
$end
$version
	Icarus Verilog
$end
$timescale
	1ns
$end
$scope module test $end
$var wire 1 ! c $end
$var reg 1 " a $end
$var reg 1 # b $end
$scope module nnt $end
$var wire 1 " a $end
$var wire 1 # b $end
$var wire 1 ! c $end
$upscope $end
$upscope $end
$enddefinitions $end
$comment Show the parameter values. $end
$dumpall
$end
#0
$dumpvars
x#
x"
x!
$end
#100
0!
0#
0"
#300
1!
1#
#500
0#
1"
#700
1#
#800