简单的找零过程（JAVA）

package Cai;

import java.util.Scanner;

public class test {
    public static void main(String[] args) {

        int a=0;//应收
        int b=0;//实收
        Scanner input=new Scanner(System.in);
        a=input.nextInt();
        b=input.nextInt();
        int c=b-a;//找零
        int[]A={100,50,20,10,5,1};//面额大小
        int[]B={0,0,0,0,0,0};//找零几张

            for(int i=0;i<6;i++)
            {
                if(c>=A[i])
                {
                    B[i]++;
                    c=c-A[i];
                }

                if(c==0)
                    break;
            }

               System.out.println("100" +" "+ B[0]);
               System.out.println("50" +" "+ B[1]);
               System.out.println("20" +" "+ B[2]);
               System.out.println("10" + " "+B[3]);
        System.out.println("5" +" " +B[4]);
        System.out.println("1" +" "+ B[5]);


    }
}