Thread: how to use valueof

hi All,

How to convert String to number with sample example.

have a nice day.

Use
Integer.parseInt("3");
It throws an exception if the string contains an invalid number.

Regards,
Sahil.

Originally Posted by SahilKabra

Use
Integer.parseInt("3");
It throws an exception if the string contains an invalid number.

Regards,
Sahil.

Thanx for ur reply,plz explain me with example how to convert string to integer.

public static void main (String [] args) throws Exception {
String number = "30";
System.out.println(Integer.parseInt(number));
}

Please paste this in a java class file.

Regards,
Sahil.