MATLAB: Problems with reading a text file in matlab

Question

my file is :

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

ccccccccccccccccccccccccccccccccccccc

ddddddddddddddddddddddddddddddddd

eeeeeeeeeeeeeeeeeeeeeeeee

ffffffffffffffffff

my code is :

fid = fopen('RealInfo.txt','r'); % Open text file

InputText = textscan(fid,'%s',4,'delimiter','\n'); % Read strings delimited

% by a carriage return

Intro = InputText{1};

disp(Intro);

when i try to read the file , then it shows only 3 line in the command window ,how can i solve the problem .?

there is another problem with the code , when my file like : aaaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbcccccccccccccccccccccccccccccccccccccccccccc

it can not readthe file.. so , how can i fix the two problem ? it does not

Answer 1

You asked to read only the 4 first line

InputText = textscan(fid,'%s',4,'delimiter','\n');

change it to

InputText = textscan(fid,'%s','delimiter','\n');

Now, you have all your textfile.