Question

. Write java statments that import theclasses Scanner, FileReader,PrintWriter and FileWriter from thepackages java.util and java.io.

Answer 1

import java.util.Scanner;

import java.io.FileReader;

import java.io.PrintWriter;

import java.io.FileWriter;

Step-by-step explanation:

The import statement in Java is used to make available specific class or package elements into the source file. Any subsequent reference to imported entities in the sourcecode can then be made without appending the complete package structure.

For example, To import Scanner, FileReader,PrintWriter and FileWriter we use the following statements:

import java.util.Scanner;

import java.io.FileReader;

import java.io.PrintWriter;

import java.io.FileWriter;