Final answer:
To create a program that counts the frequency of words in a text file in alphabetical order, you can use either Java or C++. Here is an example solution in Java.
Step-by-step explanation:
To create a program that counts the frequency of words in a text file, you can use either Java or C++. Here is an example solution in Java:
import java.io.File;
import java.io.FileNotFoundException;
import java.util.HashMap;
import java.util.Map;
import java.util.Scanner;
public class WordFrequencyCounter {
public static void main(String[] args) {
Map wordFrequency = new HashMap<>();
Scanner scanner = null;
try {
String fileName = "your_file.txt";
scanner = new Scanner(new File(fileName));
while (scanner.hasNext()) {
String word = scanner.next();
wordFrequency.put(word, wordFrequency.getOrDefault(word, 0) + 1);
}
for (Map.Entry entry : wordFrequency.entrySet()) {
System.out.println(entry.getKey() + " " + entry.getValue());
}
} catch (FileNotFoundException e) {
System.out.println("File not found.");
} finally {
if (scanner != null) {
scanner.close();
}
}
}
}
This program reads the specified text file, counts the frequency of each word using a HashMap, and prints the words and their frequencies in alphabetical order.