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Print a statement to the Command Window

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NAVNEET NAYAN
NAVNEET NAYAN ，2017-5-5
评论： Jared MacDonald ，2023-5-17，20:24
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?
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GOPINATHAN PRAKASH
GOPINATHAN PRAKASH 2021-6-20
Hai navneet nayan,
disp('job done');
disp command is used display the string values.

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KSSV
KSSV 2017-5-5
编辑：MathWorks Support Team 2020-2-27
To display text in the Command Window, use disp or fprintf.
disp('job done')
or
fprintf('job done \n')
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Jared MacDonald
Jared MacDonald 2023-5-17，20:23
Hi John,
There is no way to direct output to the Command Window from a live script that you run in the Live Editor.
You can run the live script from the command line; e.g., if your file is myScript.mlx, then
>> myScript
will indeed output to the Command Window (and separate figure windows). But again there's no way to redirect output from the Live Editor. This is something we are investigating, however.
Jared

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更多回答（5 个）

Gaurav Srivastava
Gaurav Srivastava 2019-5-26
It's not happening. How to display LHS=RHS?Screenshot (9).png
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sidway
sidway 2021-8-13
Try to make a diference between a and b with a tolerance
tol = 1e-3
if abs(a - b) < tol
disp('LHS=RHS')
end

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Peyton Spainhour
Peyton Spainhour 2020-10-29
A=6
for k =1:5
if A<=15
A=A + 3
else
A = A+2
end
end
A
Haya Bragg
Haya Bragg 2021-11-29
how to print data file
Dhritishman
Dhritishman 2022-7-10
Ran in:
Use the disp function to print to the command window:
disp('job done')
job done
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Jared MacDonald
Jared MacDonald 2023-5-17，20:24
Hi Jack,
There is no way to direct output to the Command Window from a live script that you run in the Live Editor.
You can run the live script from the command line; e.g., if your file is myScript.mlx, then
>> myScript
will indeed output to the Command Window (and separate figure windows). But again there's no way to redirect output from the Live Editor. This is something we are investigating, however.
Jared

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Norah
Norah 2023-4-1
What is the command that writes a message to the screen?

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