how to print variable in matlab

To print the value of a variable in MATLAB, you can use the disp function. Here's an example:

main.m
variable = 42;
disp(variable);
31 chars
3 lines

Output:

main.m
42
3 chars
2 lines

The disp function can be used to display the value of any variable, whether it is a number, string, or other data type.