Print a statement to the Command Window

I am writing a program. I want to display the statement 'job done' as the output in the Command Window. How can I do it?

[waleed Al-Qurashi]

3)What is the command that writes a message to the screen?

[GOPINATHAN PRAKASH]

Hai navneet nayan,

disp('job done');

disp command is used display the string values.

Answer 1

[KSSV]

To display text in the Command Window, use disp or fprintf.

disp('job done')

or

fprintf('job done \n')

Answer 2

[Gaurav Srivastava]

It's not happening. How to display LHS=RHS?

[Christopher Johnston]

As mentioned by KSSV, you can use fprintf.

For the variables you have shown above:

fprintf('a = %.4f \nb = %.4f \nx = %.4f \n', a, b, x)

This example allows you to print to 4 fixed points of precision, but this can be tailored to your need by changing the number after the '%.' .

[Steven Lord]

Even though a and b are displayed the same, that doesn't mean their contents are the same. The == operator checks for exact down-to-the-last-bit equality. In this case, a and b are close but close doesn't count. See this Answers post for an alternative.

[sidway]

Try to make a diference between a and b with a tolerance

tol = 1e-3
if abs(a - b) < tol
    disp('LHS=RHS')
end

Answer 3

[Peyton Spainhour]

A=6

for k =1:5

if A<=15

A=A + 3

else

A = A+2

end

end

A