Question

How to convert a double to long in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        double d = 8575.901;
        long l = (long)d;
        
        System.out.println(l);
    }
}
    
    
    
    
/*
run:
    
8575
    
*/

 

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Answer 2

public class MyClass {
    public static void main(String args[]) {
        double d = 8575.901;
        long l = Math.round(d);
        
        System.out.println(l);
    }
}
    
    
    
    
/*
run:
    
8576
    
*/

 

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