Question

How to determine day of week from current date in Java

Answer 1

import java.util.Calendar;
import java.util.Date;
import java.time.Instant;

public class MyClass {
    public static void main(String args[]) {
        Calendar cal = Calendar.getInstance();

        cal.setTime(Date.from(Instant.now()));
        
        int dayOfWeek = cal.get(Calendar.DAY_OF_WEEK);
        
        System.out.println(dayOfWeek);
    }
}
    
    
    
    
/*
run:
    
2
    
*/

 

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