First Come First Serve(FCFS) Scheduling Algorithm

#include<iostream.h>#include<conio.h>void main(){clrscr();int y,b[10];char n[10];int w[10];int t[10];w[1]=0;cout<<"Enter no. processes:";cin>>y;for(int i=0;i<y;i++){cout<<"Enter process name:";cin>>n[i];cout<<"Enter burst time:";cin>>b[i];}cout<<"Waiting time for p1="<<w[1]<<endl;for(int k=2;k<=y;k++){w[k]=w[k-1]+b[k-2];cout<<endl<<"Waiting time...

Java program for understanding Mouse Listeners

import java.awt.EventQueue;import java.awt.BorderLayout;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JScrollPane;import javax.swing.JTextArea;import java.awt.Color;import javax.swing.BorderFactory;import javax.swing.border.Border;import java.awt.event.MouseListener;import java.awt.event.MouseEvent;import java.awt.event.MouseWheelListener;import java.awt.event.MouseWheelEvent;import java.awt.event.MouseMotionListener;public...

Get IP Address using Java code

import java.util.*; import java.lang.*; import java.net.*;   public class GetOwnIP { public static void main(String args[]) { try{ InetAddress ownIP=InetAddress.getLocalHost(); System.out.println("IP of my system is := "+ownIP.getHostAddress()); }catch (Exception e){ System.out.println("Exception caught ="+e.getMessage()); } } }...

Round-Robin Scheduling Algorithm

#include<stdio.h> #include<conio.h> #include<process.h> #include<string.h> void main() { char p[10][5]; int et[10],wt[10],timer,count,pt[10],rt,i,j,totwt=0,t,n=3,found=0,m; float avgwt; clrscr(); for(i=0;i<n;i++) { printf("enter the process name : "); scanf("%s",&p[i]); printf("enter the processing time : "); scanf("%d",&pt[i]); } printf("enter the time quantum : "); scanf("%d",&timer); m=n; wt[0]=0; i=0; do { if(pt[i]>timer) { rt=pt[i]-timer; strcpy(p[n],p[i]); pt[n]=rt; et[i]=timer;...

Top 5 Countries with world’s fastest internet

1. Hong kong Speed: 63.9 Mbps It has the worlds fastest internet speed. It has blazing fast internet, an average peak speed of 63.6 Mbp megabits per seconds. At this speed you can download HD movie in about 2 minutes. 2 Japan Speed: 50 Mbps The home of Nintendo and Sony had the second fastest internet speed, thanks to the high-speed fibre optics that run through many parts of the island nation. Japan’s average peak broadband...

INTERNET ERROR CODES

Error 400 - Bad request. Error 401 -unauthorized request. Error 403 - forbidden. Error 404 - Not found. Error 500 -Internal error. Error 501 - Not Implemented Error 502 - Bad Gateway Error 503 -Service unavailable. Error 504 - Gateway Time-Out. Error 505 - HTTP Version not supported/DNS Lookup Fail/ unknown host. Error 500-599 - Server Errors....

List Of Full Form of Domain Names Extensions

.com → commercial Internet sites. .edu → educational sites . .firm → for an Internet site for a business. .gov → for a U.S. government site on the Internet. .int → international institutions. .mil → for a U.S. military site on the Internet. .mobi → for mobile phones. .nato → for NATO sites. .net → for Internet administrative sites. .nom → for a personal site on the Internet. .org → for organizational Internet sites. .store →for...