[编程入门]利润计算-题解（Java代码）

解题思路:

注意事项:

参考代码:

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
   
   
      Scanner scanner=new Scanner(System.in);
        double a=0;
        int y=scanner.nextInt();
        if (y<=100000){
            a=y*0.1;
        }else if (y>100000&&y<=200000){
            a=100000*0.1+(y-100000)*0.075;
        }else if (y>200000&&y<=400000){
            a=100000*0.1+(y-100000)*0.075+(y-200000)*0.05;
        }else if (y>400000&&y<=600000){
            a=100000*0.1+(y-100000)*0.075+(y-200000)*0.05+(y-400000)*0.03;
        }else if (y>600000&&y<=1000000){
            a=100000*0.1+(y-100000)*0.075+(y-200000)*0.05+(y-400000)*0.03+(y-600000)*0.015;
        }else if (y>1000000){
            a=100000*0.1+(y-100000)*0.075+(y-200000)*0.05+(y-400000)*0.03+(y-600000)*0.015+(y-1000000)*0.01;
        }
        System.out.println((int)a);
    
   
   
}
}