Why does this code print n ??

Question

j script
https://code.sololearn.com/W3nv9xu950Va/?ref=app

Answer 1

Switch-case doesn't works like that, try this instead:

var age=17;
switch(age){
case(17):
document.write ("not adult")
break ;
case(18):
document.write("young adult")
break ;
case (30 ) :
document.write ("adult")
break ;
case(44):
document.write ("elder")
break ;
case(55):
document.write ("old person")
break ;
default :
document.write ("n")
}

Answer 2

Or try it like this::

I only changed the argument on the switch statement. Expressions evaluate into true or false.

var age=19;
switch(true){
case(age==17):
document.write ("not adult")
break ;
case(age>18):
document.write("young adult")
break ;
case (age>30 ) :
document.write ("adult")
break ;
case(age >44):
document.write ("elder")
break ;
case(age >55):
document.write ("old person")
break ;
default :
document.write ("n")
}

Found it on stack overflow.

Answer 3

thanks...