刘弘扬

题解

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Java,hashSet计数

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

2021-01-13

0 671

java使用List.contains进行比较

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

2021-01-13

0 828

Java递归解法

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

2021-01-13

0 533

java简单解法，set去重，Arrays.sort排序

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

2021-01-13

0 731

java简单解法

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

2021-01-13

0 594

暴力解法

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

2021-01-13

0 480

java找规律解法

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

2021-01-13

1 643