My solution is wrong, but for different reasons. eq cannot replace ==:
$a = "01000";
$b = 1000;
printf "\$a eq \$b : %s\n", $a eq $b;
printf "\$a == \$b : %s\n", $a == $b;
use strict; has no bearing on comparisons. What you are thinking of is use warnings;, which will warn about non-numeric values being compared with ==.
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