What method can be used to load the contents of a text file into a string variable in your programming language?

In Java, to load the contents of a text file into a string, you can use the Files class from the java.nio.file package:

import java.nio.file.Files;
import java.nio.file.Paths;
import java.io.IOException;

public class ReadFileExample {
    public static void main(String[] args) throws IOException {
        String content = Files.readString(Paths.get("path/to/file.txt"));
        System.out.println(content);
    }
}

This method reads the entire file into a string, which is convenient for small files.