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java

/*递归思想*/ import java.util.*; public class Main{ public static void main(String[] arg){ Scanner s=new Scanner(System.in); while(s.h...

2020-11-17

3 674

java

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

2020-11-05

0 598

java

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

2020-11-04

3 764

java

import java.util.*; public class Main{ public static void main(String[] arg){ Scanner s=new Scanner(System.in); Stack<String>...

2020-10-30

4 997

java

import java.util.*; public class Main{ public static void main(String[] arg){ HashMap<String,Integer> map=new HashMap<>(); ...

2020-10-30

22 1324

java

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

2020-10-29

35 2340

java输入一个int型的正整数，计算出该int型数据在内存中存储时1的个数。

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

2020-10-28

1 824

比较器(速度慢)

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

2020-10-28

1 685