Java String to Integer Conversion [duplicate]

Question

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Closed 12 years ago.

Possible Duplicate:
How to convert string to int in Java?

I am trying to figure out how to convert a string that has integers in it to an integer variable.

Code:

import java.util.Scanner;
public class main {
 public static void main(String args[]) {
 Scanner input = new Scanner(System.in);
 System.out.println("Enter date of birth (MM/DD/YYYY):");
 String DOB = input.next();
 String month = DOB.substring(0, 1);
 String day = DOB.substring(3, 4);
 String year = DOB.substring(6, 9);
 int month1 = month;
 int age = 0;
 //age = 2013 - DOB - 1;
 int age2 = 0;
 age2 = age + 1;
 System.out.println("You are " + age + " or " + age2 + " years old");
 }
}

I want to turn String month, String day, and Sting year into integers.

• Brian Roach: docs.oracle.com/javase/7/docs/api/java/lang/…
• Roman: Not much of a techgod now are we? Someone already gave you the answer in your previous question, please try to understand answers to your questions before asking more questions.

Answer 1

use int month = Integer.parseInt(stringMonth);