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题解 | 【模板】完全背包

import java.util.*; public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int n ...

2025-04-11

0 15

题解 | 【模板】01背包

import java.util.Scanner; import java.util.Arrays; public class Main { public static void main(String[] args) { Scanner scanner = new Sca...

2025-04-10

0 20

题解 | [NOIP2001]装箱问题

import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); ...

2025-04-09

0 14

题解 | 小红的区间构造

import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); long ...

2025-04-08

0 17

题解 | 宝石手串

import java.util.Scanner; import java.util.ArrayList; public class Main { public static void main(String[] args) { Scanner in = new Scann...

2025-04-07

0 31

题解 | 最小循环节

import java.util.HashSet; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner in = new Scanner...

2025-04-04

0 24

题解 | 字符统计

import java.util.Scanner; import java.util.ArrayList; import java.util.Collections; import java.util.Comparator; public class Main { public stati...

2025-04-03

0 30

题解 | 记票统计

import java.util.*; public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); // 读取...

2025-04-02

0 22

题解 | 密码强度等级

import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner in = new Scanner(System.in); Strin...

2025-04-01

0 24

题解 | 仰望水面的歪

import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); ...

2025-03-31

0 20