程序代码：

import java.util.*;

public class Test {

    public static void main(String[] args) {
       
        Scanner scan = new Scanner(System.in);
        int a = scan.nextInt();
        int b = scan.nextInt();
        int c = scan.nextInt();
        System.out.println("a=" + a);
        System.out.println("b=" + b);
        System.out.println("c=" + c);

    }

}