[编程入门]利润计算-题解(Java代码)

package practice.C;
import java.util.Scanner;
/**
 * 利润问题
 * @author 涂图
 *
 */
public class P1010 {
    public static void main(String[] args) {
        int num;
        int money;
        Scanner in = new Scanner(System.in);
        num=in.nextInt();
        if(num<=100000) {
            money = (int) (num * 0.1);
            System.out.println(money);
        }else if(100000<num&&num<=200000) {
            money = (int) ((100000*0.1)+(num-100000)*0.075);
            System.out.println(money);
        }else if(200000<num&&num<=400000) {
            money = (int) ((100000*0.1)+(100000*0.075)+(num-200000)*0.05);
            System.out.println(money);
        }else if(400000<num&&num<=600000) {
            money = (int) ((100000*0.1)+(100000*0.075)+(200000*0.05)+(num-400000)*0.03);
            System.out.println(money);
        }else if(600000<num&&num<=1000000) {
            money = (int) ((100000*0.1)+(100000*0.075)+(200000*0.05)+(200000*0.03)+(num-600000)*0.015);
            System.out.println(money);
        }else if(num>1000000) {
            money = (int) ((100000*0.1)+(100000*0.075)+(200000*0.05)+(200000*0.03)+(600000*0.015)+(num-1000000)*0.01);
            System.out.println(money);
        }
    }
}