How to convert String to int?

abhishek · 11-12-2009, 04:16 PM

It is very simple. Let's take an example.

Code:

public static void main(String[] args) {
 
String myString= "100";
int myInt = Integer.parseInt(myString);
    
System.out.println(myInt);
}

javaguru · 14-12-2009, 12:16 PM

Good job, you will get more such tips and tricks from me in future. Cheers !!

javaguru · 22-12-2009, 09:22 PM

The valueOf() function of Integer class is is used to convert string to Number. Here is the code example:

Code:

String numString = “1000″;
int id=Integer.valueOf(numString).intValue();

11-12-2009, 04:16 PM	#1
abhishek Senior Member Join Date: Dec 2009 Posts: 444 Rep Power: 18	How to convert String to int? It is very simple. Let's take an example. Code: public static void main(String[] args) { String myString= "100"; int myInt = Integer.parseInt(myString); System.out.println(myInt); } __________________ Join this forum, it's completely free.

22-12-2009, 09:22 PM	#3
javaguru Member Join Date: Dec 2009 Posts: 50 Rep Power: 15	The valueOf() function of Integer class is is used to convert string to Number. Here is the code example: Code: String numString = “1000″; int id=Integer.valueOf(numString).intValue();

14-12-2009, 12:16 PM	#2
javaguru Member Join Date: Dec 2009 Posts: 50 Rep Power: 15	Good job, you will get more such tips and tricks from me in future. Cheers !!