java作业
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- 2025-09-18 21:03:02

java作业 一. package shiyanbaogao; import java.util.Scanner; //给20块钱买可乐,每瓶可乐3块钱,喝完之后退瓶子可以换回1块钱,问最多可以喝到多少瓶可乐。请设计相应的Java程序。 public class BaoGaoDemo02 { public static void main(String[] args) { Scanner input = new Scanner(System.in); int money = input.nextInt(); int money2 = money; int total = 0; int total2 = 0; while (money2 >=3) { total=money/3; total2+=total; money = money-2*total; money2=money; } System.out.println(total2); input.close(); } } 二. package shiyanbaogao; public class ZuoYeDemo01 { public static void main(String[] args) { int sum = 0; for (int i = 1; i <= 100; i++) { sum += i; } System.out.println(sum); } } 打卡!打卡!打卡!打卡!打卡!
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