Mathlab program solving answr below

2022 8 20
2 个回答
更新时间：2022 8 21
1 次查看（30 天）
Ran in:

0 个投票

Ran in:
I want me to reVerse out put what will Be the math lab program looK Like,
n=5
n = 5
for i=1:n
for j=1:i
fprintf('%d', i)
end
fprintf('\n')
end
122333444455555

7 个评论
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Steven Lord
Steven Lord 2022-8-20
This sounds like a homework assignment. If it is, show us the code you've written to try to solve the problem and ask a specific question about where you're having difficulty and we may be able to provide some guidance.
If you aren't sure where to start because you're not familiar with how to write MATLAB code, I suggest you start with the free MATLAB Onramp tutorial to quickly learn the essentials of MATLAB.
If you aren't sure where to start because you're not familiar with the mathematics you'll need to solve the problem, I recommend asking your professor and/or teaching assistant for help.
Hakim
Hakim 2022-8-20
编辑：Rik 2022-8-20
Here is my code I want reverse Output
n=5
for i=1:n
for j=1:i
fprintf('%d', i)
end
fprintf('\n')
end
dpb
dpb 2022-8-20
What do you expect output to be? What's the purpose of the second loop over j; nothing in the loop is dependent upon it?
See doc at <for> for (so to speak :) ) the ways to write loop indexing expressions; it has example of interest as about the 2nd one, iirc. Alternatively, look at flip and friends and see if that gives you any other ideas...
Hakim
Hakim 2022-8-20
I want to reverse out put of this code
Torsten
Torsten 2022-8-20
编辑：Torsten 2022-8-20
I generated your output above. Could you write down what you want instead of
122333444455555
?
Hakim
Hakim 2022-8-20
5 4 4 3 3 3 2 2 2 2 1 1 1 1 1
Hakim
Hakim 2022-8-20
编辑：John D'Errico 2022-8-21
(By now, you should understand the difference between a comment and an answer. I moved your answer to a comment.)
I want 5 4 4 3 3 3 2 2 2 2 1 1 1 1 1

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回答（2 个）

Torsten
Torsten 2022-8-20
移动：Image Analyst 2022-8-21
Ran in:

0 个投票

Ran in:
n = 5;
for i=n:-1:1
for j=n:-1:i
fprintf('%d', i)
end
fprintf('\n')
end
544333222211111

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Hakim
Hakim
2022-8-20

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Image Analyst
2022-8-21

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