54 lines
1.1 KiB
Plaintext
54 lines
1.1 KiB
Plaintext
s {
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set f 0;
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set r [list];
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set a [list];
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set e [list];
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set i 0;
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foreach c [split $s ""] {
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switch -- $f {
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0 {
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switch -- $c {
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{set f 1;set b }
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{lappend e [list $i ]}
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{lappend e [list $i ]}
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{lappend e [list $i ]}
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{lappend e [list $i ]}
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default {lappend a $c;incr i}
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}
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}
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1 {
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switch -regexp -- $c {
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\\d {append b $c;incr f}
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default {lappend e [list $i $b];lappend a $c;incr i;set f 0}
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}
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}
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2 {
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switch -regexp -- $c {
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\\d {append b $c;incr f}
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, {append b $c;set f 4}
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default {lappend e [list $i $b];lappend a $c;incr i;set f 0}
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}
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}
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3 {
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switch -- $c {
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, {append b $c;incr f}
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default {lappend e [list $i $b];lappend a $c;incr i;set f 0}
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}
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}
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4 {
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switch -regexp -- $c {
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\\d {append b $c;incr f}
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default {lappend e [list $i $b];lappend a $c;incr i;set f 0}
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}
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}
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5 {
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switch -regexp -- $c {
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\\d {append b $c;lappend e [list $i $b];set f 0}
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default {lappend e [list $i $b];lappend a $c;incr i;set f 0}
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}
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}
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}
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}
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return [list $a $e]
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}
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