The program must be in JAVA and INCLUDE THE METHOD PROVIDED AND USE THE PROVIDED CODE ```javaimport java.util.Scanner;public class LabProgram { /* Define your method here */ public static void main(String[] args) { /* Type your code here. */ }}```### Explanation:This is a basic Java program template which uses the `Scanner` class for input. It contains a `LabProgram` class with two main sections:1. **Method Definition Section:** - Comment `/* Define your method here */` indicates where you can define your methods.2. **Main Method:** - `public static void main(String[] args) {}` is the main method where the program execution begins. - Within the main method, the comment `/* Type your code here. */` indicates where you should write the main body of your program code. The program imports `java.util.Scanner`, which is a utility class for reading user input. **How to Write a Program to Read and Count Word Frequencies**### Problem DescriptionCreate a program that reads a list of words and outputs each word along with its frequency. The input starts with an integer indicating how many words follow. The list will always be fewer than 20 words.### Example**Input:**```5 hey hi Mark hi mark```**Output:**```hey 1hi 2Mark 1hi 2mark 1```### Implementation Tips- **Arrays**: Use two arrays—one for storing words and another for their frequencies. - **Method Definition**: Define and invoke a method to determine the frequency of each word.**Method Signature:**```javapublic static int getFrequencyOfWord(String[] wordsList, int listSize, String currWord)```### Additional NotesThis task is a continuation from a previous chapter aiming to reinforce the use of methods in programming.

You need to count the occurrence of each word in list and store it in another array Finally display values in both arrays separated by spaceimport java.util.Scanner; public class LabProgram{ public static int getFrequencyOfWord(String[] wordsList, int listSize, String currWord){ int count=0; //variable to store number of occurrences for(int i=0;i<listSize;i++){ //i from 0 to listSize-1 if(wordsList[i].equals(currWord)) //if word at index i is same as currWord count++; //increment count } //end of for loop return count; //count value is returned } public static void main (String[] args) { String[] words=new String[20]; //array to store word int[] count=new int[20]; //array to store frequencies Scanner sc=new Scanner(System.in); int n=sc.nextInt(); //input size for(int i=0;i<n;i++){ //i from 0 to n-1 indices words[i]=sc.next(); //insert the input into words array } for(int i=0;i<n;i++){ //i from 0 to n-1 count[i]=getFrequencyOfWord(words,n,words[i]); //store the frequency of word into count array } for(int i=0;i<n;i++){ //i from 0 to n-1 System.out.println(words[i]+" "+count[i]); //display word and count } }}

Engineering

Computer Science

Write a program that reads a list of words. Then, the program outputs those words and their frequencies. The input begins with an integer indicating the number of words that follow. Assume that the list will always contain less than 20 words.

Write a program that reads a list of words. Then, the program outputs those words and their frequencies. The input begins with an integer indicating the number of words that follow. Assume that the list will always contain less than 20 words.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

The program must be in JAVA and INCLUDE THE METHOD PROVIDED AND USE THE PROVIDED CODE

```java
import java.util.Scanner;

public class LabProgram {

/* Define your method here */

public static void main(String[] args) {
/* Type your code here. */
}
}
```

### Explanation:

This is a basic Java program template which uses the `Scanner` class for input. It contains a `LabProgram` class with two main sections:

1. **Method Definition Section:**
- Comment `/* Define your method here */` indicates where you can define your methods.

2. **Main Method:**
- `public static void main(String[] args) {}` is the main method where the program execution begins.
- Within the main method, the comment `/* Type your code here. */` indicates where you should write the main body of your program code.

The program imports `java.util.Scanner`, which is a utility class for reading user input.

**How to Write a Program to Read and Count Word Frequencies**

### Problem Description

Create a program that reads a list of words and outputs each word along with its frequency. The input starts with an integer indicating how many words follow. The list will always be fewer than 20 words.

### Example

**Input:**
```
5 hey hi Mark hi mark
```

**Output:**
```
hey 1
hi 2
Mark 1
hi 2
mark 1
```

### Implementation Tips

- **Arrays**: Use two arrays—one for storing words and another for their frequencies.

- **Method Definition**:
Define and invoke a method to determine the frequency of each word.

**Method Signature:**
```java
public static int getFrequencyOfWord(String[] wordsList, int listSize, String currWord)
```

### Additional Notes

This task is a continuation from a previous chapter aiming to reinforce the use of methods in programming.

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