Hi guys, find errors in code. It is not showing the output

Question

https://code.sololearn.com/WSGv9DRRgiyo/?ref=app

Answer 1

if (packageWeight<"2.5") {
additinalCharge="2";
} else if (packageWeight>"2.5") {
if (packageWeight<"5")
additinalCharge= "3";
else{
if(packageWeight>"5")
additinalCharge= "4";
}
}

The above piece of code was missing some if else and curly brackets which I have added,

Also i get another error afterwards, that there is no function like parsefloat

Answer 2

Abhay where to add parsefloat