Age_Calculator.java

// Program Written by minhaj-313
import java.time.LocalDate;  
import java.time.Period;  
import java.util.Scanner;  
public class Age_Calculator 
{  
public static void main(String args[])   
{  
System.out.print("Enter Your date of birth in YYYY-MM-DD format: ");  
Scanner scanner = new Scanner(System.in);  
String input = scanner.nextLine();  
scanner.close();  
LocalDate dob = LocalDate.parse(input);  
System.out.println("You are " + calculateAge(dob)+" years old.");  
}  
public static int calculate_Age(LocalDate dob)   
{   
LocalDate curDate = LocalDate.now();  
if ((dob != null) && (curDate != null))   
{  
return Period.between(dob, curDate).getYears();  
}  
else  
{  
return 0;  
}  
}  
}