Please write in C and use linux. Please explain code in one paragraph.

1. Using the ln and lns commands, create hard and soft links. 2. Create a multithreaded program that computes different statistical values for a set of numbers. When given a series of numbers on the command line, this application will start two independent worker threads. One thread will compute the greatest value, and the next will compute the minimum value. Assume your program is given a list of integers. (The array of numbers must be provided as a parameter to the threads, and the thread must return the calculated value to the main thread.) The following will be printed in the main thread: The min is 2 . The max is 98. 3. Write a C program that opens the file "outputLab4.txt" for writing and appends the phrase "This is a test for opening, writing, and closing a file!" 4. Write a program for matrix addition, subtraction and multiplication using