Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.io.FileInputStream;
import java.io.IOException;
import java.util.zip.CRC32;
import java.util.zip.Checksum;

public class Main {

    public static void main(String[] args) throws IOException {
        FileInputStream fin = new FileInputStream("a.zip");
        Checksum cs = new CRC32();
        for (int b = fin.read(); b != -1; b = fin.read()) {
            cs.update(b);
        }
        System.out.println(cs.getValue());
        fin.close();
    }
}