FrequencyCounter

java.lang.Object
- edu.princeton.cs.algs4.FrequencyCounter

```
public class FrequencyCounter
extends java.lang.Object
```
The FrequencyCounter class provides a client for reading in a sequence of words and printing a word (exceeding a given length) that occurs most frequently. It is useful as a test client for various symbol table implementations.
For additional documentation, see Section 3.1 of Algorithms, 4th Edition by Robert Sedgewick and Kevin Wayne.

方法概要

修饰符和类型	方法	说明
`static void`	`main(java.lang.String[] args)`	Reads in a command-line integer and sequence of words from standard input and prints out a word (whose length exceeds the threshold) that occurs most frequently to standard output.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 方法详细资料
  - main
```
public static void main(java.lang.String[] args)
```
    Reads in a command-line integer and sequence of words from standard input and prints out a word (whose length exceeds the threshold) that occurs most frequently to standard output. It also prints out the number of words whose length exceeds the threshold and the number of distinct such words.
    
    参数:
    
    args - the command-line arguments