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Write a Java Program to Create String from Contents of a File
PROGRAM: Java Program to Create String from Contents of a File
/*Java Program to Create String from Contents of a File*/
1: Create String from file
import java.io.IOException;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.List;
public class FileString {
public static void main(String[] args) throws IOException {
String path = System.getProperty(“user.dir”) + “\\src\\test.txt”;
Charset encoding = Charset.defaultCharset();
List<String> lines = Files.readAllLines(Paths.get(path), encoding);
System.out.println(lines);
}
}
2: Create String from a file
import java.io.IOException;
import java.nio.charset.Charset;
import java.nio.file.Files;
import java.nio.file.Paths;
public class FileString {
public static void main(String[] args) throws IOException {
String path = System.getProperty(“user.dir”) + “\\src\\test.txt”;
Charset encoding = Charset.defaultCharset();
byte[] encoded = Files.readAllBytes(Paths.get(path));
String lines = new String(encoded, encoding);
System.out.println(lines);
}
}
