Who can give me a full answer of this question?

Write a program which repeatedly reads numbers until the user enters "done". Once "done" is entered, print out the Max and Min. Use an array to store all the numbers. Example of execution:

Enter a number: 4 
Enter a number: 5 
Enter a number: 9 
Enter a number: done 
Max = 9, Min = 4

[KSSV]

And where is your effort?

[Emma Swaggy]

Actually iam a beginner on matlab ..

[KSSV]

Dear Emma MATLAB is very easy with vast documentation and examples. You should learn it..learning it is easy and fun.

[Emma Swaggy]

Unfortunately dear, Iam a person who don't find matlab easy .. and iam interested that you think matlab is easy

[Emma Swaggy]

Show me your skills then .. i'll see what my teacher say when i give him your answer and that will proof if u r good in matlab or not

[Stephen23]

"i'll see what my teacher say when i give him your answer"

Without permission from your tutor or teacher to give someone else's work as your own this is called cheating (and in particular plagiarism) which is very serious academic misconduct (at reputable universities in any case). You might also have noticed that this is a public forum.

"Unfortunately dear, Iam a person who don't find matlab easy"

If you put in null effort you will learn null.

[Emma Swaggy]

My teacher doesn't usually ask did you do it by yourself? ..... Second, i'm not really interested in matlab but bad luck i have to answer this question one way or another

[Stephen23]

"i'm not really interested in matlab but bad luck i have to answer this question..."

That attitude will get you far in life.

[Emma Swaggy]

Far like where ? What do you mean

[Stephen23]

http://en.igihe.com/people/6-attitudes-that-would-never-take-you-far-in-life.html

[Emma Swaggy]

So number 3 is me Okay thx

[Stephen23]

@Emma Swaggy: well, you made me laugh, which is a fine thing indeed.

Most of us here will not do other people's homework, but we are all happy to help you if you have specific questions about MATLAB, or are unsure how to approach solving a problem. In return you have to put in the effort yourself and show some initiative: for example MATLAB has very readable documentation which is easy to search using [your favorite internet search engine]. The documentation also includes working examples for almost every operation and function: the more you try yourself the more you will learn, the more you will understand, and the easier it will be for us to help you. We are not babysitters, nor a free tutor service, nor are we going to write all of your homework for you.

But please do ask us questions about how to use MATLAB.

You should start by doing the introductory tutorials (yes, really):

https://www.mathworks.com/help/matlab/getting-started-with-matlab.html

and reading this: https://www.mathworks.com/matlabcentral/answers/228557-experts-of-matlab-how-did-you-learn-any-advice-for-beginner-intermediate-users

Answer 1

[KSSV]

For your work..you have to read about

1. input

2. min and max

3. disp

[Emma Swaggy]

Okay at least there are hints .. i'll do and i'll show you to correct

[KSSV]

@ Emma Swaggy....this is what we want here..you try out and have a problem then pose the question,, people would be happy to help/ answer you.

[Thomas Nguyen]

@EmmaSwaggy: next time you could search google :p it's really simple just find the keywords (For example here it's quite simple to spot out the keywords are min, max, input (like @KSSV said) ) then add "matlab" either the beginning or end :p

Answer 2

[Thomas Nguyen]

Code:

 function[] = someonesHW()
idx=1;
prompt='Enter a number: ';
while true
    inp=input(prompt,'s');
    if (inp=="done")
        break;
    else
    a=str2double(inp);
        if isempty(a)
            disp('Invalid input!');
            continue
        elseif isnumeric(a)==1
            A(idx)=a;
            idx=idx+1;
        end
    end
end
Min=min(A(:));
Max=max(A(:));
disp(['Max = ',num2str(Max),'; Min = ',num2str(Min)]);
end%someonesHW()