Encrypt & Decrypting Messages

 /* Exercise : Ex 3 Title : Sender Program.. Author :Aslam Jainul */ import java.io.*; import java.net.*; import java.util.*;  class sender { public static void main(String args[]) { try { int key; DataInputStream dis=new DataInputStream(System.in); key=2; System.out.println("enter the name"); String f=dis.readLine(); File f1=new File(f); FileReader fr=new FileReader(f1); Socket s=new Socket("192.168.208.118",8081); PrintWriter put=new...

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UDP Receiver & Sender Program

 /* Exercise : Ex 2(b) Title : UDP Receiver Program.. Author :Aslam Jainul */  import java.io.*;                  import java.net.*;                  import java.util.*;                  public class UdpReceiver                  {        ...

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TCP Receiver & Sender Program

/* Exercise : Ex 2(a) Title : TCP Receiver Program.. Author :Aslam Jainul */ import java.io.*; import java.net.*; import java.util.*; public class TCPreceiver { public static void main(String args[]) { ServerSocket ss; Socket s; try { System.out.println("Waiting for Client........"); ss=new ServerSocket(8081); s=ss.accept(); System.out.println("Connection Done...!!"); BufferedReader get=new BufferedReader(new InputStreamReader(s.getInputStream())); String...

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Program for using Ping command

/* Exercise : Ex 1(b) Title : Program for using ping command.. Author :Aslam Jainul */ import java.net.*; import java.io.*; import java.net.InetAddress.*; public class EX_1_B_Ping { public static void main(String args[]) { try { DataInputStream obj= new DataInputStream(System.in); System.out.println("Enter the IP/Name Address....."); String user_str = obj.readLine(); String mystring ="ping " + user_str ; Runtime r= Runtime.getRuntime(); Process...

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Program to find IP address of a computer

/* Exercise : Ex 1(a) Title : Program to find IP Address of a computer.. Author :Aslam Jainul */ import java.net.*; import java.io.*; import java.net.InetAddress.*; public class EX_1_A_IP { public static void main(String args[]) { try { DataInputStream obj= new DataInputStream(System.in); System.out.println("Enter the IP Address....."); String user_str = obj.readLine(); System.out.println(); InetAddress ip =InetAddress.getByName(user_str); ...

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The program can't start because libgcc_s_dw2-1.dll is missing from your computer. Try reinstalling the program to fix this problem.

Download Here Download Here Download Here Download the file and install it & Restart your system.  Tag : How to fix the dll error ? The program can't start because libgcc_s_dw2-1.dll is missing from your computer.  Try reinstalling the program to fix this problem .  libgcc_s_dw2-1.dll file is missing . download  libgcc_s_dw2-1.dll is missing ,  libgcc_s_dw2-1.dll is missing error , how to...

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Cyclic Nature

Cyclic nature of data type in C: In C some data types shows one special properties that when we  assign a value beyond range of that data type then it will not any  compiler error but assign a number according to some cyclic order.  This property is known as cyclic nature of data type. Data type which shows cyclic nature: (a) char (b) int (c) long int Data type which doesn't show...

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