Java 二進位轉換

import java.util.Scanner;

public class CarryTransform{
        public static void main(String[] args){
                Scanner sc = new Scanner(System.in);
                int num;
  
                while( sc.hasNext() ){
                        num = sc.nextInt();
   
                        System.out.println( Integer.toBinaryString(num) );
                }
        }
}

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