threads

Write a Java program to demonstrate that as a high-priority thread executes, it will delay the execution of all lower-priority threads.

2.	Write a Java program that demonstrates a high-priority thread using sleep to give lower¬priority threads a chance to run.
3.	Implement three classes: Storage, Counter and Printer.
The Storage class should store an integer. 
The Counter class should create a thread and starts counting from 0 (0,1,2,3…) and stores each value in the Storage class. 
The Printer  Class should create a thread that keeps reading the value in the Storage class and printing it.
Write a program that creates an instance of the Storage class and set up a Counter and Printer object to operate on it.
Identify that, whether synchronization is required or not in this assignment. If yes, implement it.
4.	Modify the above program in assignment no. 3 to ensure that each number is printed 
exactly once, by adding suitable synchronization.   
5. 	Write a multithreaded program that will accept 4 strings from the command line
and search in a particular file for a given string and display the status of each search on the screen.
Note that, all threads are operating on the same file.

Write a Java application that will accept two filenames (text files) as command line 
arguments and use two threads to read contents from the two text files. Each of the threads should sleep for a random time after displaying filename with each line. 

Write a java application that will create and start two threads. 
One thread will read a text file (Number.txt) containing five positive integers one on each line. 
The second thread should calculate factorial of the number read by the first thread and print the message on the screen as “Factorial of x is y” ,here x is number & y is factorial of the number
The two threads should work in synchronization. Handle all necessary exceptions.