Store user input data into matrix

Hello, I'm trying to store new user input data into matrix and export that data to excel, but I couldn't find the way to do it. Can anybody help me???

close all;
clear all;
clc;

n=2;
while(1)
    filename='data';
    A={'Vehicle model number','Vehicle purpose','Vehicle registration number','starting year of registration','ending year of registration', 'owner'};
    fprintf('     *programme name*     \n')
    fprintf('---------------------------\n')
    fprintf('1) car registration \n')
    
    fprintf('0) close the programme \n')
    fprintf('---------------------------\n')
    m=input('enter the choice : ');

    if m==1
        fprintf('     *1) car registration     \n')
        fprintf('---------------------------\n')
        number=input('- Vehicle information number       :','s');
        year=input('- starting year of registration(year) :');
        period=input('- registration period(year)    :');
        owner=input('- owner          :','s');
        Anew={number(1:3),number(4),number(5:8),year,year+period,owner};
        A(n,1)=num2cell(Anew(1,1));
        A(n,2)=num2cell(Anew(1,2));
        A(n,3)=num2cell(Anew(1,3));
        A(n,4)=num2cell(Anew(1,4));
        A(n,5)=num2cell(Anew(1,5));
        A(n,6)=num2cell(Anew(1,6));
        n=n+1;
    end
    if m==0
        break; 
    end
    xlswrite('data',A);
end
    

Answer 1

[Thiago Henrique Gomes Lobato]

Your loop position was wrong and you should save values as strings, not cells. This version of your code works:

n=2;
filename='data';
A={'Vehicle model number','Vehicle purpose','Vehicle registration number','starting year of registration','ending year of registration', 'owner'};
fprintf('     *programme name*     \n')
fprintf('---------------------------\n')
while(1)
    
    fprintf('1) car registration \n')
    
    fprintf('0) close the programme \n')
    fprintf('---------------------------\n')
    m=input('enter the choice : ');
    if m==1
        fprintf('     *1) car registration     \n')
        fprintf('---------------------------\n')
        number=input('- Vehicle information number       :','s');
        year=input('- starting year of registration(year) :');
        period=input('- registration period(year)    :');
        owner=input('- owner          :','s');
        Anew={number(1:3),number(4),number(5:8),year,year+period,owner};
        A(n,1)=(Anew(1,1));
        A(n,2)=(Anew(1,2));
        A(n,3)=(Anew(1,3));
        A(n,4)=(Anew(1,4));
        A(n,5)=(Anew(1,5));
        A(n,6)=(Anew(1,6));
        n=n+1;
    end
    if m==0
        xlswrite('data',A);
        
        break;
    end
end

[Yoobin Lee]

thanks, it worked! :D