What is the output of the code below?

String $5-$ new String$()$;

for $($double $1=0$; $1<mn\; id="EditorElement\_558949">3</mn>$;$1+=0\mathrm{.}5f)$

$s+=i$;

$//$public string replace$($char oldChar, char newChar$)$

s $=$ s$.$replace$(\text{'},\text{'},\text{'}5\text{'})$;

System,out.print$($s$)$;

$0\mathrm{.}00.\mathrm{.}1\mathrm{.}01.$

$050055150155$

$050\mathrm{.}055\mathrm{.}150\mathrm{.}155$

$0\mathrm{.}00\mathrm{.}51\mathrm{.}01\mathrm{.}5$

$050$f$055$f$150$f$155$f