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题解 | #查找兄弟单词#

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

2024-07-06

0 114

题解 | #字符串排序#

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

2024-07-06

0 106

题解 | #合唱队#

import java.util.*; public class Main { public static void main(String[] args) { //1.录入数据 Scanner in = new Scanner(System.in); ...

2024-07-04

0 133

题解 | #提取不重复的整数#

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

2024-07-04

0 115

题解 | #密码验证合格程序#

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

2024-07-04

0 140

题解 | #坐标移动#

import java.util.*; import java.util.stream.*; import java.util.regex.*; public class Main { public static void main(String[] args) { Sca...

2024-07-03

0 113

题解 | #购物单#

import java.util.*; //动态规划 01背包问题时间复杂度O[n*m]，空间复杂度O[n] public class Main { public static void main(String[] args) { Scanner in = new Scan...

2024-07-03

0 156

题解 | #明明的随机数#

import java.util.Scanner; //删去重复的数字并排序,时间复杂度O(n) public class Main { public static void main(String[] args) { Scanner in = new Scanner(Sys...

2024-07-02

0 118

题解 | #进制转换#

import java.util.Scanner; // 写出一个程序，接受一个十六进制的数，输出该数值的十进制表示。 public class Main { public static void main(String[] args) { Scanner in = new...

2024-07-02

0 122

题解 | #字符串分隔#

import java.util.Scanner; // 依次输出所有分割后的长度为8的新字符串 public class Main { public static void main(String[] args) { Scanner in = new Scanner(Sy...

2024-07-02

0 113