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ユーザーにプロンプ​​トを表示し、crn #、セクション #、および教師の姓を要求するユーティリティを作成しています。入力すると、ユーザーは試験の時間、日付、および場所を受け取ります。Excel スプレッドシートと Mac OS の使用に問題があります。スクリプトは最後まで機能しますが、日付は (01/01/0001) のようなものではなく (.) として表示されます。

ここにコードがあります

これは、コードを機能させるためのスプレッドシートです。https://www.dropbox.com/s/drwmk1dinbfwfvl/DrexelFinalsWinter13.xlsx?m

close all;

%% I created an Excel file to hold the information located on Drexel's 
%% website witch contains exam times and locations based on certain criteria
%% First I have to make code to read the excel file created
clc
[ndata, text, alldata]=xlsread('DrexelFinalsWinter13.xlsx');
%% Next we will prompt the user for specific data by creating a dialog box 
%% using the prompt command.
clc
prompt={'Your CRN #','Your Section #',...
    ' Your Instructors Name' };
numlines=1;
defaultanswer={'22081','001','Hawkins'};
name='Enter Info';
options.Resize='on';
options.WindowStyle='normal';
options.Interpreter='tex';
answer=inputdlg(prompt,name,numlines,defaultanswer); %prompt user for data

 a1=cell2mat(answer(1));c1=str2double(a1); %converting cell info to numeric
 a2=cell2mat(answer(2));c2=str2double(a2); %converting cell info to numeric
 w=0;



for p=1:1032;
if (isequal(c1,cell2mat(alldata(p,1))) && ...
        (or(isequal(c2,cell2mat(alldata(p,4))),...
        isequal(answer(2),alldata(p,4)))) && ...
        isequal(answer(3),alldata(p,6))); % the if condition looks to see if
                                          % our input matches any data in the table
   % we cant use cell data below for comoarison so I had to
   % convert it to matlab common data like num or double
   % for numbers because the xlsread function cant
   % distinguish them and only know strings
    w = w+1;
    date = cell2mat(alldata(p,7));
    time = cell2mat(alldata(p,8));
    loca = cell2mat(alldata(p,9)); 
   fprintf('Your exam date is %s. \n',date); % print date results
   fprintf('Your exam time is %s. \n',time);  % print time results
   fprintf('Your exam location is %s. \n',loca); % print location results
   disp('Good luck with your exams! Sleep well & eat a healthy breakfast!'); % just for kicks
elseif p==1032 && w==0   %if we didnt find any matches from our prompt
    'You have provided wrong data or no exam is scheduled for your class.';
end
 end
% The outputs are then located in the command line like below
% answer to the defult values
% Your exam date is 3/19/2013. 
% Your exam time is 0800-1000. 
% Your exam location is See Department. 
% Good luck with your exams! Sleep well & eat a healthy breakfast!
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1 に答える 1

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これを試して：

fprintf('Your exam date is %s. \n',datestr(x2mdate(date))); % print date results

財務ツールボックスがある場合はx2mdateドキュメントを参照してください。そうでない場合は、次のように実行できます。

fprintf('Your exam date is %s. \n',datestr(date + datenum('30DEC1899')));

（ここから）

于 2013-03-06T15:06:16.493 に答える