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题解 | #计算某字符出现次数#

public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); StringBuilder sb =new StringBui...

Java

2022-01-28

1 672

题解 | #计算某字符出现次数#

/** * 数字颠倒 */ public class Main { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int item = sc...

Java

2022-01-28

0 252

题解 | #计算某字符出现次数#

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

Java

2022-01-28

0 206

题解 | #计算某字符出现次数#

public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); double v = scanner.nextDoub...

Java

2022-01-28

0 232

题解 | #计算某字符出现次数#

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

Java

2022-01-27

0 311

题解 | #计算某字符出现次数#

public class Main { public static void main(String[] args) { Scanner scanStr = new Scanner(System.in); String str = (scanStr.nex...

Java

2022-01-27

0 182