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全部文章（共67篇）

题解 | 小欧的奇数

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

2025-05-02

0 31

题解 | 旅游

import java.io.*; import java.util.*; public class Main { public static void main(String[] args) throws IOException { BufferedReader read...

2025-04-30

0 26

题解 | 取数游戏

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

2025-04-29

0 34

题解 | 能量项链

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

2025-04-28

0 29

题解 | 括号区间匹配

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

2025-04-25

0 25

题解 | [CQOI2007]涂色PAINT

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

2025-04-24

0 20

题解 | 【模板】循环队列

import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Main { public static void main(String[]...

2025-04-24

0 30

题解 | 小红取数

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

2025-04-23

0 22

题解 | 字母收集

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

2025-04-21

0 31

题解 | 【模板】二维差分

import java.io.*; import java.util.*; public class Main { public static void main(String[] args) throws IOException { BufferedReader br =...

2025-04-18

0 24