vikram1023

 Profile Answers by vikram1023 

• Feb 4th, 2008

 

int i=Integer.parseInt(stringvar.toString());
with java 5 autoboxing and unboxing now we can convert between Integer object and primitive type easily.

tapan_1984

 Profile Answers by tapan_1984 Questions by tapan_1984

• Feb 5th, 2008

 

It is worked for string value i am asking about the string object..........

sampra

 Profile Answers by sampra 

• Feb 20th, 2008

 

class Test
{
 public static void main(String as[])
 {
    String s="22";
    Integer i=new Integer(s);
    int a=i.intValue();
    System.out.println(a);   
 }
}

interviewprep9

 Profile Answers by interviewprep9 

• Jun 16th, 2008

 

How about converting the String "hello" to int? Can we do this?

Thx.

chandmanik20

 Profile Answers by chandmanik20 

• Sep 15th, 2008

 

String data = "82";

int value = Integer.parseInt(data);

r.praveenkumar

 Profile Answers by r.praveenkumar 

• Sep 17th, 2008

 

if u try to convert "hello" to int u will get NumberFormatException

maddy_me

 Profile Answers by maddy_me 

• Sep 18th, 2009

 

class StringConver
{
 public static void main(String[] s)
 {
     //String s1 = "Hello"; If you try this you will get NumberFormatException
        String s1 = "12345";
        Integer i = Integer.parseInt(s1);
        System.out.println(i);
 }
}