牛牛商场促销活动：
满100全额打9折；
满500全额打8折；
满2000全额打7折；
满5000全额打6折；
且商场有抹零活动，不足一元的部分不需要付款（类型强制转换）
牛大姨算不清楚自己应该付多少钱，请你帮忙算一下
[编程题]计算商场折扣
//write your code here...... if(price >= 5000){ cost = (int)(price * 0.6); }else if(price >= 2000){ cost = (int)(price * 0.7); }else if(price >= 500){ cost = (int)(price * 0.8); }else if(price >= 100){ cost = (int)(price * 0.9); }else{ cost = price; }
发表于 2022-06-06 12:48:45
回复(2)
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
int price = console.nextInt();
int cost = 0;
if (price >=5000) {
cost=(int)(price*0.6);
}else if(price>=2000){
cost=(int)(price*0.7);
}else if(price>=500){
cost=(int)(price*0.8);
}else if(price>=100){
cost=(int)(price*0.9);
}else{
cost=price;
}
System.out.println(cost);
}
}
发表于 2024-04-06 21:56:01
回复(0)
System.out.println("请输入你的账单：");//一个输出语句 让用户输入账单 double money = scanner.nextDouble();//账单有零有整 所以使用double型 if (money < 100) { //判断语句 小于100 就没有折扣 System.out.println("价格低于100没有折扣哦！"); } else if (money < 500) { //小于500 九折 money = money * 0.9; System.out.println("优惠后价格：" + (int) money); } else if (money < 2000) { money = money * 0.8; System.out.println("优惠后价格：" + money); } else if (money < 5000) { money = money * 0.7; System.out.println("优惠后价格：" + (int) money); } else if (money >= 5000) { money = money * 0.6; System.out.println("优惠后价格：" + (int) money); } else System.out.println("输入的不是账单！");
发表于 2022-11-16 15:59:01
回复(0)
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
int price = console.nextInt();
int cost = 0;
if(price<100){
cost = price;
}
if(price>=100&&price<500){
double buy=price*0.9;
cost=(int) buy;
}else if(price>=500&&price<2000){
double buy=price*0.8;
cost=(int) buy;
}else if(price>=2000&&price<5000){
double buy=price*0.7;
cost=(int) buy;
}
else{
double buy=price*0.6;
cost=(int) buy;
}
//write your code here......
System.out.println(cost);
}
}
发表于 2024-10-16 16:05:11
回复(1)
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
int price = console.nextInt();//打折前的钱
int cost = 0;//打折后的钱
//write your code here......
if (price>=5000){
cost = (int)(price*0.6);
}else if (price>=2000&&price<5000){
cost = (int)(price*0.7);
}else if (price>=500&&price<2000){
cost = (int)(price*0.8);
}else if (price>=100&&price<500){
cost = (int)(price*0.9);
}else{
cost = price;
}
System.out.println(cost);
}
}
发表于 2024-05-20 10:32:29
回复(0)
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
int price = console.nextInt();
int cost = 0;
//write your code here......
cost = (int)(price * (price > 5000 ? 0.6 :
price >= 2000 ? 0.7 :
price >= 500 ? 0.8 :
price >= 100 ? 0.9 : 1));
System.out.println(cost);
}
}
发表于 2024-03-14 21:43:32
回复(0)
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int money = sc.nextInt();
if (money >= 100 && money < 500) {
money = (int) (money * 0.9);
} else if (money >= 500 && money < 2000) {
money = (int) (money * 0.8);
} else if (money >= 2000 && money < 5000) {
money = (int) (money * 0.7);
} else if (money >= 5000) {
money = (int) (money * 0.6);
}
System.out.println(money);
}
}
发表于 2023-11-03 21:03:39
回复(0)
import java.util.Scanner;
public class Main{
public static void main(String[] args){
Scanner uo = new Scanner(System.in);
int a = uo.nextInt();
int mun = 0;
float uoo = 0.0f;
if(a >= 100 && a < 500){
uoo = 0.9f;
}
else if(a >= 500 && a < 2000){
uoo = 0.8f;
}
else if(a >= 2000 && a < 5000){
uoo = 0.7f;
}
else if(a >= 5000){
uoo = 0.6f;
}
else{
System.out.println(a);
}
if(a >= 100){
System.out.println((int)(a * uoo));
}
}
}
发表于 2023-10-26 20:15:30
回复(0)
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
int price = console.nextInt();
int cost = 0;
//write your code here......
if(price>=5000){
System.out.println((int)(price*0.6));
}else if(price>=2000){
System.out.println((int)(price*0.7));
}else if(price>=500){
System.out.println((int)(price*0.8));
}else if(price>=100){
System.out.println((int)(price*0.9));
} else{
System.out.println(price);
}
}
}
发表于 2023-08-16 14:24:35
回复(0)
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
int price = console.nextInt();
//write your code here......
if(price<100)
{
System.out.println(price);
}
else if(price<500)
{
System.out.println((int)(price*0.9));
}
else if(price<2000)
{
System.out.println((int)(price*0.8));
}
else if(price<5000)
{
System.out.println((int)(price*0.7));
}
else
{
System.out.println((int)(price*0.6));
}
}
}
发表于 2023-05-31 11:41:40
回复(0)
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
int price = console.nextInt();
int cost = 0;
//write your code here......
if (price >= 5000) {
cost = (int)(price * 0.6);
} else if (price >= 2000 && price < 5000) {
cost = (int)(price * 0.7);
} else if (price >= 500 && price < 2000) {
cost = (int)(price * 0.8);
} else if (price >= 100 && price < 500) {
cost = (int)(price * 0.9);
} else {
cost = (int)(price);
}
System.out.println(cost);
}
}
发表于 2023-03-17 21:04:36
回复(0)
import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner console = new Scanner(System.in);
int price = console.nextInt();
int cost = 0;
//write your code here......
if(price >= 5000){
cost = (int)(price * 0.6);
}
else if(price >= 2000){
cost = (int)(price * 0.7);
}
else if(price >= 500){
cost = (int)(price * 0.8);
}
else if(price >= 100){
cost = (int)(price * 0.9);
}
else{
cost = price;
}
System.out.println(cost);
}
}
发表于 2023-02-09 10:23:17
回复(0)
import java.util.*;
public class Main {
public static void main(String[] args){
Scanner in = new Scanner(System.in);
int P = in.nextInt();
int C = 0;
if(P >= 100 && P < 500){
System.out.println(P*0.9);
}else if(P >= 500 && P <2000) {
System.out.println(P*0.8);
}else if(P >= 2000 && P < 5000){
System.out.println(P*0.7);
}else if(P >= 5000){
System.out.println(P*0.6);
}
}
}
public class Main {
public static void main(String[] args){
Scanner in = new Scanner(System.in);
int P = in.nextInt();
int C = 0;
if(P >= 100 && P < 500){
System.out.println(P*0.9);
}else if(P >= 500 && P <2000) {
System.out.println(P*0.8);
}else if(P >= 2000 && P < 5000){
System.out.println(P*0.7);
}else if(P >= 5000){
System.out.println(P*0.6);
}
}
}
发表于 2022-11-28 00:13:16
回复(1)
import java.util.Scanner;
public class A5 {
/*
* 牛牛商场促销活动：
满100全额打9折；
满500全额打8折；
满2000全额打7折；
满5000全额打6折；
且商场有抹零活动，不足一元的部分不需要付款（类型强制转换）
牛大姨算不清楚自己应该付多少钱，请你帮忙算一下
输入描述：
牛大姨账单钱数（int类型）
输出描述：
参加活动后，牛大姨应付钱数(int类型)
输入：
654
复制
输出：
523
*/
public static void main(String[]o) {
Scanner sc =new Scanner(System.in);
System.out.println("牛大姨打折前金额：");
double po =0;//折扣价格
if(sc.hasNextInt()) {//判断
int moner =sc.nextInt();//输入
if(moner>=100) {
po=moner*0.9;
}else {
po=moner;
}
if(moner>=500) {
po=moner*0.8;
}else if(moner>=2000) {
po=moner*0.7;
}else if(moner>=5000) {
po=moner*0.6;
}
System.out.println("折扣："+po);
}else {
double moner=sc.nextDouble();
if((int)moner>=100) {
po=moner*0.9;
}else {
po=moner;
}
if((int)moner>=500) {
po=moner*0.8;
}else if((int)moner>=2000) {
po=moner*0.7;
}else if((int)moner>=5000) {
po=moner*0.6;
}
System.out.println("折扣："+(int)po);
}
}
}
public class A5 {
/*
* 牛牛商场促销活动：
满100全额打9折；
满500全额打8折；
满2000全额打7折；
满5000全额打6折；
且商场有抹零活动，不足一元的部分不需要付款（类型强制转换）
牛大姨算不清楚自己应该付多少钱，请你帮忙算一下
输入描述：
牛大姨账单钱数（int类型）
输出描述：
参加活动后，牛大姨应付钱数(int类型)
输入：
654
复制
输出：
523
*/
public static void main(String[]o) {
Scanner sc =new Scanner(System.in);
System.out.println("牛大姨打折前金额：");
double po =0;//折扣价格
if(sc.hasNextInt()) {//判断
int moner =sc.nextInt();//输入
if(moner>=100) {
po=moner*0.9;
}else {
po=moner;
}
if(moner>=500) {
po=moner*0.8;
}else if(moner>=2000) {
po=moner*0.7;
}else if(moner>=5000) {
po=moner*0.6;
}
System.out.println("折扣："+po);
}else {
double moner=sc.nextDouble();
if((int)moner>=100) {
po=moner*0.9;
}else {
po=moner;
}
if((int)moner>=500) {
po=moner*0.8;
}else if((int)moner>=2000) {
po=moner*0.7;
}else if((int)moner>=5000) {
po=moner*0.6;
}
System.out.println("折扣："+(int)po);
}
}
}
发表于 2022-11-21 10:04:29
回复(0)
import java.util.Scanner;
// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
public static void main(String[] args) {
Scanner myScanner = new Scanner(System.in);
int price = myScanner.nextInt();
int cost = 0;
if (price >= 0 && price < 100) {
cost = price;
} else if (price < 500) {
cost = (int)( price * 0.9);
} else if (price < 2000) {
cost = (int)(price * 0.8);
} else if (price < 5000) {
cost = (int)( price * 0.7);
} else {
cost = (int)( price * 0.6);
}
System.out.print(cost);
}
}
发表于 2022-10-09 09:56:07
回复(0)
问题信息
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