tell me your first three instructions in matlab

To write and execute a program in MATLAB, you can follow these three instructions:

1. Open MATLAB: Launch the MATLAB software on your computer. This will bring up the MATLAB Command Window.

2. Create a new script file: In the MATLAB Command Window, click on the "New Script" button or go to the "File" menu and select "New Script". This will open the MATLAB Editor, where you can write your program.

3. Write your MATLAB code: In the MATLAB Editor, you can start writing your MATLAB code. Begin by using the % symbol to add comments explaining your code. Then, write your MATLAB commands and algorithms to perform the desired computation or task.

Once you have written your MATLAB code, you can save the script file with a .m extension. To execute the program, you can either click on the "Run" button in the MATLAB Editor or simply type the name of the script file in the MATLAB Command Window and press Enter.

These are the initial steps to get started with programming in MATLAB.