Period.java

import java.util.*;
public class Main{
public static void main(string args[])
{
Scanner s=new Scanner(system.in);
System.out.println("enter subject name:");
string sub=s.nextLine();
System.out.println("enter day name:");
string d=s.naext();
if(d.equalsIgnoreCase("monday"))
{
if(sub.equalsIgnaoreCase("flat")||
sub.equalsIgnoreCase("formal language and automata theory"))
System.out.println("flat is scheduled at 11:00am-11:50am");
else if(sub.equalsIgnoreCase("os")||
sub.equalsIgnoreCase("operating system"))
System.out.println("os is scheduled at 9:00am-10:00am");
else if(sub.equalsIgnoreCase("dbms")||
sub.equalsIgnoreCase("database management systems"))
system.out.println("dbms is scheduled at 11:50am-12:40am");
else if(sub.equals.IgnoreCase("oopj")||
sub.equalsIgnoreCase("java"))
System.out.println("oopj is scheduled at 10:00am-10:50am");
else if(sub.equalsIgnorecase("os lab"))
System.out.println("os lab is scheduled from 1:20pm to 3:50pm");
else
System.out.println("no classes scheduled");
}
else if(d.equalsIgnoreCase("tuesday"))
{
if(sub.equalsIgnoreCase("flat")||
sub.equalsIgnoreCase("formal language and automata theory"))
System.out.println("flat is scheduled at3:00pm-3:50pm");
else if(sub.equalsIgnoreCase("se")||
sub.equalsIgnoreCase("software engineering"))
System.out.println("se is scheduled at 9:00am-10:00am and 11:00am-11:50am");
else if(sub.equalsIgnoreCase("os")||
sub.equalsIgnoreCase("operating system"))
System.out.println("os is scheduled at 1:20pm-2:0pm");
else if(sub.equalsIgnoreCase("dbms")||
sub.equalsIgnoreCase("database management systems"))
System.out.println("dbms is scheduled at 10:00am-10:50am");
else if(sub.equalsIgnoreCase("oopj")||
sub.equalsIgnoreCase("java"))
System.out.println("oopj is scheduled at 11:50am-12:40pm and 2:10pm-3:00pm");
else
System.outprintln("no classes scheduled");
}
else if(d.equalsIgnoreCase("wednesday"))
{
if(sub.equalsIgnoreCase("dbms")||
sub.equalsIgnoreCase("database management systems"))
System.out.println("dbms is scheduled at 9:00am-10:00am");
else if(sub.equalsIgnoreCase("jp lab"))
System.out.println("java lab is scheduled at 10:00am-12:40PM");
else if(sub.equalsIgnoreCase("os")||
sub.equalsIgnoreCase("operating systems"))
System.out.println("os is scheduled at 1:20pm-2:10pm");
else if(sub.equalsIgnoreCase("se")||
sub.equalsIgnoreCase("sosftware engineering"))
System.out.println("se is scheduled at 2:10pm-3:00pm");
else if(sub.equalsIgnoreCase("coi")||
sub.equalsIgnoreCase("constitution of india"))
System.out.println("coi is scheduled at 3:00pm-3:50pm");
else
System.out.println("no classes scheduled");
}
else if(d.equalsIgnoreCase("thursday"))
{
if(sub.equalsIgnoreCase("coi")||
sub.equalsIgnoreCase("constitution of india"))
System.out.println("coi is scheduled at 9:00am-10:00am");
else if(sub.equalsIgnoreCase("oopj")||
sub.equalsIgnoreCase("java"))
System.out.println("oopj is scheduled at 10:00am-10:50am");
else if(sub.equalsIgnoreCase("os")
sub.equalsIgnoreCase("operating syatems"))
System.out.println("os is scheduled at 11:00am-11:50am and 2:10pm-3:00pm");
else if(sub.equalsIgnoreCase("flat")||
sub.equalsIgnoreCase("formal language and automata theory"))
System.out.println("flat is scheduled at11:50am-12:40pm");
else if(sub.equalsIgnoreCase("dbms"))||
sub.equalsIgnoreCase("database management systems"))
System.out.println("dbms is scheduled at 1:20pm-2:10pm");
else if(sub.equalsIgnoreCase("se")||
sub.equalsIgnoreCase("software engineering"))
System.out.println("se is scheduled at 3:00pm-3:50pm");
else
System.out.println("no classes scheduled");
}
else if(d.equalsIgnoreCase("friday"))
{
if(sub.equalsIgnoreCase("flat")||
sub.equalsIgnoreCase("formal language and automata theory"))
System.out.println("flat is scheduled at 9:00am-10:00am");
else if(sub.equalsIgnoreCase("os")||
sub.equalsIgnoreCase("operating systems"))
ystem.out.println("os is scheduled at 10:00am-10:50am");
else if(sub.equalsIgnoreCase("dbms")||
sub.equalsIgnoreCase("database management systems"))
System.out.println("dbms is scheduled at 11:00am-11:50am");
else if(sub.equalsIgnoreCase("se")
sub.equalsIgnoreCase("software engineering"))
System.out.println("se is scheduled at 11:0am-12:40pm");
else if(sub.equalsIgnoreCase("dbms lab"))
System.out.println("dbms lab is scheduled at 1:20pm-3:50pm");
else
System.out.printn("no classes scheduled");
}
else if(d.equalsIgnoreCase("saturday"))
{
if(sub.equalsIgnoreCase("se")||
sub.equalsIgnoreCase("software engineering"))
System.out.println("se is scheduled at 9:00am-10:00am");
els(sub.equalsIgnoreCase("dbms")||
sub.equalsIgnoreCase("database management syatems"))
System.out.println("dbms is scheduled at 10:00am-10:50am");
else if(sub.equalsIgnoreCase("flat")||
sub.equalsIgnoreCase("formal language and automata theory"))
System.out.println("flat is scheduled at 11:00am-11:50am");
else if(sub.equalsIgnoreCase("oop")||
sub.equalsIgnoreCase("java")
System.out.println("oopj is scheduled at 11:50am-12:40pm and 1:20pm-2:10pm");
else
System.out.println("no classes scheduled");
}

        }
      }