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题解 | #最长回文子串#

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

Java

2022-04-19

0 215

题解 | #统计大写字母个数#

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

Java

2022-04-19

0 365

题解 | #二维数组操作#

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

Java

2022-04-19

8 495

题解 | #字符串字符匹配#

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

Java

2022-04-19

0 222

题解 | #整型数组合并#

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

Java

2022-04-19

0 221

题解 | #尼科彻斯定理#

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

Java

2022-04-19

0 262

题解 | #计算日期到天数转换#

利用LocalDate 类自带的方法 import java.util.Scanner; import java.time.LocalDate; public class Main { public static void main(String[] args) { Scan...

Java

2022-04-19

2 235

题解 | #百钱买百鸡问题#

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

Java

2022-04-19

0 265

题解 | #查找输入整数二进制中1的个数#

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

Java

2022-04-19

0 226

题解 | #查找组成一个偶数最接近的两个素数#

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

Java

2022-04-19

0 212