Convert String to java int Example


/*
  Convert String to int Example
  This example shows how a String object can be converted into int primitive type
  using parseInt method of Integer class.
*/

public class StringToIntExample {

 
public static void main(String[] args) {
   
//declare String object
   
String str = new String("10");
   
   
/*
    use parseInt method of Integer class to convert String into int primitive
    data type. This is a static method.
    Please note that this method can throw a NumberFormatException if the string
    is not parsable to int.
    */
   
int i = Integer.parseInt(str);
    System.out.println
(i);
 
}
}

/*
Output the program would be
10
*/