how to print the data that we collect using structure and loop
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function details = my_details()
x=input('Enter number to details needed to be entered : ');
for m=1:x
name=input('name ','s');
age=input('age ');
contact_number=input('contact number ');
details=struct('name',name,'age',age,'contact',contact_number);
end
end
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回答(2 个)
Yongjian Feng
2021-7-1
Hello Prateek,
A simple way to print out the struct. Just get rid of the ';' at the end of the line.
function details = my_details()
x=input('Enter number to details needed to be entered : ');
for m=1:x
name=input('name ','s');
age=input('age ');
contact_number=input('contact number ');
% remove ';' at the end, command line window will print this
details=struct('name',name,'age',age,'contact',contact_number)
end
end
Thanks,
Yongjian
2 个评论
Yongjian Feng
2021-7-1
Then you need to store the data first into an array of structs.
Once you get all the inputs, iterate the array of structs, and do the same thing here (a line without ';').
Mili Goyal
2021-7-1
编辑:Mili Goyal
2021-7-1
I think in the above code, details is storing the last struct. To store all the structs, we can make details as an array of structs and finally print that. The following is the modified code for the above which stores the structs in an array and finally prints them:
CODE
--------------------------------------------------------------------------------------------------------------------------------------------
function details = my_details()
details = [];
x=input('Enter number to details needed to be entered : ');
for m=1:x
name=input('name ','s');
age=input('age ');
contact_number=input('contact number ');
details= [details struct('name',name,'age',age,'contact',contact_number)];
end
for i = 1:length(details) % print the details
disp(['The details of entry number ' int2str(i)]);
disp(['name :' details(i).name]);
disp(['age :' int2str(details(i).age)]);
disp(['contact :' int2str(details(i).contact)]);
end
end
-------------------------------------------------------------------------------------------------------------------------
Hope this helps!
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